The greatest negative integer satisfying...

The greatest negative integer satisfying `x^(2) -4x -77 lt0 " and " x^(2) gt 4`, is

A

-2

B

-3

C

-1

D

-7

Verified by Experts

The correct Answer is:

B

Similar Questions

Explore conceptually related problems

the greatest negative integer satisfying x^2+4x-77 4 is

If x is an integer satisfying x^(2)-6x+5 le 0 " and " x^(2)-2x gt 0 , then the number of possible values of x, is

The largest negative integer which satisfies (x^2-1)/((x-2)(x-3))>0 is a. -4 b. -3 c. -2 d. -1

The set of solutions satisfying both x^(2)+5x+6 ge 0 and x^(2)+3x-4 lt 0 is

If x^(2)+6x-27 gt 0 and x^(2)-3x-4 lt 0 , then :

The range of values of x which satisfy 2x^(2) + 9x + 4 lt 0 and x^(2) - 5x + 6 lt 0 is

The set of all values of x, measured in radians, satisfying the two inequalities 2 cos^(2)x lt 2-3 cos x and x^(2) lt 4x+12 , is

Find the solutions set of the equations : (i) 12x+6x gt 0 , where x is a negative integer. (ii) 30-4(2x-1) lt 30 , where x is a positive integer.

If n gt 0 and exactly 15 integers satisfying (x+6)(x-4 ) (x-5) (2x-n) le 0 then least possible value of n is