Please help! Brainliest answer will be given! Thanks! Factor completely x2 + 64
1 answer:
A^2+b^2=(a+b) (a-b)
Let a^2=x^2 then a^2= x^2
Let b^2=63 them b^2= 64
b=8
Answer: (x+8) (x-8)
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Option D, 52
Answered by GAUTHMATH
Answer:
It a choose so the answer is D
Answer:
0-0 me just joined today and im already at helping hand yay
Step-by-step explanation:
12 would be your anwer
It could be 820 thats rounded to the nearest tenth
if its supposedto be rounded to the nearest hundred its 800
