Question

Value of (3°+4-¹)x1/(2)-² is​

Answer 1

x=3+2 2x1 = 3+2 21 × 3−2 2

3−2 2=3−2 2(x −21 ) 2 =x+ x1 −2=3+2 2 +3−2 2

−2=4

So, x − x1 = 4

=±12 Ans

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