Question

if a½+b½-c½=0then find the value of (a+b-c)²

Answer 1

Step-by-step explanation:

√a+√b-√c=0

√a+√b=√c

squaring both side

(√a+√b)^2=(√c)^2

a+b=c

a + b - c = 0

squaring both side

(a+b-c)^2 = (0)^2

(a+b-c)^2 = 0

Answer 2

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