SOLUTION: What is the value of 2x squared when x=3?
Algebra.Com
Question 608391: What is the value of 2x squared when x=3?
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
Take out the 
and put 
in its place, then do the arithmetic.
John
My calculator said it, I believe it, that settles it
RELATED QUESTIONS
I need to find the numerical value of the division problem of 3x squared + x -4 divided... (answered by math-vortex)
What is the value of the expression 3(x+2x)^2, when... (answered by tommyt3rd)
What is the value of the expression 2x squared + 3xy - 4y squared when x=2 and y=-4?
A.... (answered by stanbon,Alan3354)
what is the value of y when x=2 for the equation 3x squared minus... (answered by solver91311)
if 2x+y=7 what is the value of y when... (answered by kunal_122)
What is the value of x when 1.0E-25... (answered by Alan3354)
If x = -3, what is the value of:
X2 - 1 (the X2 is squared)
______
X +... (answered by richwmiller)
what is the value of the expression of 2x squared plus 3xy minus -4y2 when x = 2 and y =4 (answered by srinivas.g)
A side of a square is (3+2x). The area is 1.69 cm squared. What is the value of x?... (answered by Alan3354)
