2X + 8^2 = 2X+64, for whatever value X.
If the question is (2x+8)², the answer is 4x²+32x+64
The formula is (a+b)² = a² + 2ab + b². a=2x, b=8, a²=4x², b²=64
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The derivative of 2x2 + 4x + 8 is 4x+4.
-x2+2x
2x2 + 2x = 2x(x+1)
Oh, dude, when you add 6x squared and 2x squared, you get 8x squared. It's like combining 6 apples with 2 apples and ending up with 8 apples. So, in math terms, 6x squared plus 2x squared equals 8x squared. Easy peasy!
(2x - 5)(2x - 5) or (2x - 5) squared