exam Maths Puzzle Numerical Ability

If Y = 4x3 - 4x + 10, what is the value of Y when x = -2?

Read Solution (Total 0)

exam Other Question

Add or subtract as indicated. Express your result in simplest form.

4y/y^2 + 6y + 5 + 2y/y^2 - 1

Thank You!!!! a=2 b=5 c=-4 d=6
4b+5d-c/a
i can get 4.5+5.6- -4/2
=20+30-4/2
=50 2/1