Please solve this question,(a+b) (√a+b) = ?
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Answer:
(√a+√b)² = (√(a+b))²
√a(√a+√b) + √b(√a+√b) = a + b
a + √ab + √ab + b = a + b
a + 2(√ab) + b ≠ a + b
Provided a ≠ 0, and b ≠ 0
LHS ≠ RHS
Let us assume a = 3, while b = 12
3 + 2(√36) + 12 ≠ 3 + 12
3 + 2(6) + 12 ≠ 3 + 12
3 + 12 + 12 ≠ 15
27 ≠ 15
Step-by-step explanation:
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