SOLUTION: how do you solve this -5^2 compared to(-5)^2
if there are no parenthesis around the number and the negetive, does the negetive sign get squared?
Algebra.Com
Question 137183: how do you solve this -5^2 compared to(-5)^2
if there are no parenthesis around the number and the negetive, does the negetive sign get squared?
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
-5^2 compared to(-5)^2
----------------
-5^2 = -5*5 = -25
-----------
(-5)^2 = (-5)(-5) = 25
=========================
Cheers,
Stan H.
RELATED QUESTIONS
Hi! My question is an expression, that has parenthesis. I need to convert it, so it does... (answered by josgarithmetic)
I apologize in advance, but I am unsure as to the type of problems these are.
1.... (answered by checkley77,stanbon)
Do not understand this problem below:
6x-(2x+5)
I got: 6x-2x+5
4x+5
Not (answered by Alan3354)
how do place a negetive fraction on a number line (neg means negative)
]neg4-----neg... (answered by CubeyThePenguin)
How would I solve for (x+8)^2 -7= -12
since you can't have the square root of a... (answered by jim_thompson5910)
How do you solve these two equations using the quadratic formula?
2x^2-7x=-5....How do I (answered by BGutridge)
Theme: 2 Sets of Parenthesis Nested within Each Other
My question: Why does answer,... (answered by rfer)
(a3/-2b2)2 The 3 and the second 2 after the b and the 2 outside of the ()'s are 'to the... (answered by stanbon)
My question says to solve the system of inequalities by graphing... and i have 10... (answered by sslitten)