please can anyone help by doing this for me
Factorise 64 -x²?
Answers
Answered by
3
64 - x²
= 8² - x² [ a²-b² = (a-b) (a+b) ]
= (8-x) (8+x)
thank you
Answered by
3
Step-by-step explanation:
64-x²=(8)²-(x)²
=(8+x) (8-x)
Either,
8+x=0
x=-8
OR,
8-x=0
x=8
hope it helps you mate
stay safe and blessed.
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