152= 15*15 = 225
(a+b)2
121
(bc)2
Replace you with u, typo sorry.
Answer: 12
-6
x[x+1] squared Simplified is, to my knowledge, x squared plus ( x + 1) squared
sqrt(288)2 = 288
sqrt(a2 + b2) can't be simplified. Neither can (a2 + b2) .
No
15 squared is exactly 225.
8x6-6x3 30 15 _______ simplify to ____ simplify to ____ 2x2 4 2 ans 15\2