" (ii) "2^(x-5)*5^(x-4)=5

Find the value of x in each of the following cases : (i) 3^(2x+3)=1" "(ii)2^(x-5)xx5^(x-4)=5 (iii)2^(2x+1)=2^(2x-1)+12" "(vi)3^(2x-3)=3sqrt(3)

Find the value of x in each of the following cases : (i) 3^(2x+3)=1" "(ii)2^(x-5)xx5^(x-4)=5 (iii)2^(2x+1)=2^(2x-1)+12" "(vi)3^(2x-3)=3sqrt(3)

(4x+5)/(4x)=5

(4x+5)/(4x)=5

A function f(x) is defined for all real numbers by the expression (x - 1.5)(x - 2.5)(x - 3.5)(x - 4.5) . For which one of the following values of x, represented on the number line is f(x) negative? The graph is not drawn to scale.

Factorize the following polynmials: (1) x^(2)-4x-5 =x^(2)-5x+x-5 =x(x-5)+1(x-5) =(x-5)(x+1)

2^(x+2)-2^(x+3)-2^(x+4)>5^(x+1)-5^(x+2)

If P(X=x)=(x-5)/(4),x=5.5,6.5,7.5, then

3(x+4)-2(x-2)=5(x+5)+3