document.write( "Question 982372: I.Multiple Choice: Choose the correct meaning of each term.
\n" ); document.write( " Square of x
\n" ); document.write( " a.√x
\n" ); document.write( " b.X2
\n" ); document.write( " c.A number y such that y2=x
\n" ); document.write( " d.|x|
\n" ); document.write( " Nth root of x
\n" ); document.write( " a.The root of xn
\n" ); document.write( " b.A square root
\n" ); document.write( " c.A number y such that yn=x
\n" ); document.write( " d.A number y such that xn=y
\n" ); document.write( " Cube root of x
\n" ); document.write( " a.X^3
\n" ); document.write( " b.x/y
\n" ); document.write( " c.A number such that y3=x
\n" ); document.write( " d.A number such that x3=y
\n" ); document.write( " Principal square root
\n" ); document.write( " a.The main root
\n" ); document.write( " b.The negative square root of a negative number
\n" ); document.write( " c.The positive square root of a negative number
\n" ); document.write( " d.The positive square root of a positive number
\n" ); document.write( " Index of a radical
\n" ); document.write( " a.The number n in √(a^n )
\n" ); document.write( " b.The number n in an
\n" ); document.write( " c.The number n in n√a
\n" ); document.write( " d.The number n in √(n&a)
\n" ); document.write( " II.Fill in the blanks to make each statement true
\n" ); document.write( " 1.For a= b2, ______is the square root of______.
\n" ); document.write( " 2.The cube root of -27 is ______ because ______ is equal to -27.
\n" ); document.write( " 3.If √(n&r)>0, r must be a/an _____ number and n must be ________ than 1.
\n" ); document.write( " 4.When no index is indicated in a radical, then it is understood that the index is ______.
\n" ); document.write( " 5.In radical form,〖-125〗^(1/3) is written as ______.
\n" ); document.write( " 6.In radical form,〖81〗^□(3/2) is written as______ or _______.
\n" ); document.write( " 7.The numerical value, if any, of 〖-512〗^□(1/3) is _____.
\n" ); document.write( " 8.In simplest form, √45 is _____.
\n" ); document.write( " 9.In simplest form, ∛(40 )is _____.
\n" ); document.write( " 10.In simplest form, ∜144 is _____.
\n" ); document.write( " 11.In simplest form, ∜9 is _____.
\n" ); document.write( " 12.In simplest form, √(6&81) is _____.
\n" ); document.write( " 13.In simplest form, √(72x^7 y^11 ) is _____.
\n" ); document.write( " 14.The product of (5√2+4)(5√2-4) is _______.
\n" ); document.write( " 15.The product of √(2^6 )∙∜4 is _______.
\n" ); document.write( " 16.The product of ∛(16∙) √(6&2^2 ) is _______.
\n" ); document.write( " 17.The combined form of 4√7-4√28-5√48 is _______.
\n" ); document.write( " 18.The sum of √3+2√(1/(3 )) is _____.
\n" ); document.write( " 19.To simplify √2/√7, multiply it by _____.
\n" ); document.write( " 20.In simplest form, the quotient of √45/√80 = _______.
\n" ); document.write( " 21.In simplest form, the quotient of √44/√99 = _______.
\n" ); document.write( " 22.In simplest form, the quotient of ∛135/∛40 = _______.
\n" ); document.write( " 23.In simplest form, the quotient of ∜(162x^6 y^7 )/█(∜(32x^8 y )@ ) = _______.
\n" ); document.write( " 24.In simplest form, the quotient of √4/(√5-√2) = _______.
\n" ); document.write( " 25.The value of x in equation ∛(x+1 )=3 is _______.
\n" ); document.write( " III.Simplify each. Assume all variables represent positive real numbers.
\n" ); document.write( " 1.√100
\n" ); document.write( " 2.√(5&32)
\n" ); document.write( " 3.∛(x^6 )
\n" ); document.write( " 4.3/√2x
\n" ); document.write( " 5.4/∜(2x^2 )
\n" ); document.write( " 6.(3^6)□(1/3)
\n" ); document.write( " 7.100□(3/2)
\n" ); document.write( " 8.〖4x〗^□(-1/2)/(4^(-2) x^(-1) )
\n" ); document.write( " 9.(x^□(1/2) y)^3 (〖xy〗^□(1/4) )^2
\n" ); document.write( " 10.(x^□(1/3) y^□(1/6) )(x^□(1/3) y^□(2/3) )
\n" ); document.write( " IV.Perform the indicated operations and simplify each. Assume all variables represent positive real numbers.
\n" ); document.write( " 1.√11∙√11
\n" ); document.write( " 2.√45-√75+√27
\n" ); document.write( " 3.√72+√12-√50
\n" ); document.write( " 4.4√2 (7√2-6√2)
\n" ); document.write( " 5.-3√x (4√x+√(xy^4 ))
\n" ); document.write( " 6.(4-√2)(3+√3)
\n" ); document.write( " 7.(3√a-√b)(√a+√b)
\n" ); document.write( " 8.∛15∙∛15∙∛15
\n" ); document.write( " 9.√(1/2)+√(1/8)
\n" ); document.write( " 10.7÷√2
\n" ); document.write( " 11.(3-√8)/3
\n" ); document.write( " 12.√6/(1+√3)
\n" ); document.write( " 13.√15/(√5+3)
\n" ); document.write( " 14.(-2√x)^9
\n" ); document.write( " 15.(2√3)/(2√6-√12)
\n" ); document.write( " V.Find all real solutions in each equation.
\n" ); document.write( " 1.√(x-3)+1=√(x+2)
\n" ); document.write( " 2.1+√(x+4)=2√(x-1)
\n" ); document.write( "PLease answer. the sake of humanity is in your hands. God bless you.\r
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Algebra.Com's Answer #603192 by Alan3354(69443) $\"\"$ $\"About$

You can put this solution on YOUR website!
You show some effort, or get god to help you.
\n" ); document.write( "I'll be glad to check you work.
\n" ); document.write( "=============
\n" ); document.write( "Algebra comes from Al Gebra (or Al Gabra), invented by an Arab, so you might consult Allah.
\n" ); document.write( "Or maybe Vishnu? \n" ); document.write( "

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