(a²+b²)(-a²+b²) use suitable identity and find the product.
Answers
Answered by
27
Answer:
b⁴-a⁴
Step-by-step explanation:
to solve
(a²+b²)(-a²+b²) since (a+b)(a-b)=a²-b²
therefore
(b²+a²)(b²-a²)=(b²)²-(a²)²
=b⁴-a⁴
Answered by
3
Answer:
-b²+a²
Step-by-step explanation:
Since, Formula= (a-b)(a+b), Arrange and do
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