Apr 28, 2022 · 2 squared is simply 2 times itself. 22 = 2 x 2 = 4.The square of 2 is 4.

You can put this solution on YOUR website! really says -2*-2=4 You are squaring everything that is in the parethesis.

Algebra -> Radicals-> SOLUTION: Please help me solve (2 radical 2)squared. I came up with the answer 4, as did the calculator but the book says the answer is 8. Can you show me how to solve this with the steps pl Log On

You can put this solution on YOUR website! what is -2 squared? is it the same as (-2) squared??

Question 163015: (3*square root of 2)squared Answer by jim_thompson5910(35256) (Show Source):

Question 756858: (2 over 3) squared. Is it 4/9 or 2/9 Found 2 solutions by sachi, lenny460: Answer by ...

You can put this solution on YOUR website! This is just y = a number. This means that no matter where you are on

Question 578016: (1 1/2) squared = 1.2 + 1/4 (2 1/2) squared = 2.3 + 1/4 (3 1/2) squared = 3.4 + 1/4 Those are all correct statements. Show algebraically that this method can always be used for evaluating similar squares. Found 2 solutions by dfrazzetto, KMST:

subtract 3x and 6 from both sides of the equation to get x^2 + 4x + 4 - 3x - 6 = 0 combine like terms to get x^2 + x - 2 = 0 factor this equation to get (x-1) * (x+2) = 0 solve for x to get -2 or x = 1. those are your solutions. to confirm they are applicable to the problem, replace x with 2 and then replace x with -1 in the original equations.

Click here to see ALL problems on Complex Numbers; Question 590741: (2-i) squared Answer by richwmiller(17219) (Show Source): . You can put this solution on YOUR website! (2-i)*(2-i)=4-2i-2i+i^2 remember i^2=-1 4-4i-1