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2 years ago

15

Given that

="latex-formula"> is it ever possible to have $\sqrt{a} +\sqrt{b} =\sqrt{a+b}$ ? Explain.

1 answer:

xz_007 [3.2K]2 years ago

8 0

Answer:

Step-by-step explanation:

√a+√b=√(a+b)

squaring

a+b+2√a√b=a+b

or 2√a√b=0

which is possible only if a=0 or b=0

Both a and b can't be zero as a≠b

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