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3 years ago

Resolve into factors (4a+b)(4a-b)

Mathematics

2 answers:

aliya0001 [1]3 years ago

4 0

Answer : $16^a - b^2$

$(4a + b) (4a - b )$

$= (4a + b) (4a - b )$

$= (4a) (4a) + ( 4a) (-b) + (b)(4a) + (b) (-b)$

$= 16^a - 4ab + 4ab - b^2$

$= 16^a - b^2$

Ray Of Light [21]3 years ago

4 0

The answer would be 16^a-b^2

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Resolve into factors (4a+b)(4a-b)​

Resolve into factors (4a+b)(4a-b)