exam Maths Puzzle Numerical Ability

Solve and find exact solutions.

4^(2x-1)=1/2

book answer: 1/4

Read Solution (Total 0)

exam Other Question

2 square root of 3 divide by square root square root of 15. rationlize the denominator and simplify each expression Find the perimeter of a triangle. Side 1=square root of 5 - square root of 3. Side 2=4. Side 3=square root of 5 + square root of 3.