(√a+√b)(√a-√b)= what is the answer
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Answered by
4
Answer:
a-b
Step-by-step explanation:
=(√a+√b)(√a-√b)
(a-b)(a+b)=a²-b²
=(√a)²-(√b)²
=a-b
Answered by
2
Answer:
this is in the form of (a+b)(a-b)
=a²-b²
so, the ans will be
(root a)²-(root b)²
a-b
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