exam Maths Puzzle Numerical Ability

How many real solutions does this equation have?
(x^2-9x+19)^(2x^3-x^2-10x)=1

Read Solution (Total 0)

exam Other Question

tan(pi/6 + pi/4) Evaluate x^2y^3 / /x^2 + y^2 when x = 6 and y = -8.


CANT SHOW ANY WORK ON THIS ONE CUZ I HAVE NO CLUE???