exam Maths Puzzle Numerical Ability

Find the domain of the function algebraically:
f(x) = (x^2+ 4)^1/2

Read Solution (Total 0)

exam Other Question

Solve for x: 2(8)^(4x) - 33(8)^(2x) +16=0 what is the answer to 2x+x+x+x-8x+x