Difference of 2 perfec squares is
(a^2)-(b^2)
if the exponents are both even and the coeficient (the number in front) are perfect squares, then it is difference t 2 perfect squares
first one
8 is not perfect square
2nd one
(4e^4)^2-(9g^2)^2
third
25 is odd, so it cannot be split up into 2 nice numbers
4th
(11m^9)^2-(3n^5)^2
What are the ^ supposed to mean multiplecation?
Answer:
9.52
Step-by-step explanation:
You need to put a photo of the shapes.
Answer:
d. x = -3
Step-by-step explanation:
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÷ (x+8)(x-2) = 0
f(x) / g(x) = 0
Variable x cannot be equal to any of the values −8,2 since division by zero is not defined. Multiply both sides of the equation by (x−2)(x+8).
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= 0 ------ square both sides
x + 3 = 0
solve for x:
x = -3