Question

Q.17 Number of integral values of x satisfying 2) 6x+10-82 27 the inequality GT is 64 (A) 6 (C) 8 (B) 7 (D) Infinite

JEE/Engineering Exams

Maths

Solution

166

4.0 (1 ratings)

( intleft(frac{3}{4}right)^{6 x+10-x^{2}}0 ) ( Rightarrow x^{2}-7 x+x-7>0 ) ( Rightarrow(x-7)(x+1)>0 quad Rightarrow x{0,1,33,4,5,63>theta )