(4asquare – bsquare)(4asquate + bsquare)
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Answered by
1
Answer:
(4a²-b²)(4a²-b²)
=16a⁴-4a²b²-4a²-b²-b⁴
=16a⁴-b⁴
Step-by-step explanation:
hope it helps you
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Answered by
1
Answer:
16a⁴-b⁴
Step-by-step explanation:
(4a²-b²)(4a²+b²)
By Indentity- (a-b)(a+b)=a²-b²
So,
=> (4a²-b²)(4a²+b²)
=> {(4a²)²-(b²)²}
=>16a⁴-b⁴
please mark it brainlist
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