exam
Maths Puzzle
Numerical Ability
how do you find prime factors
Read Solution (Total 0)
exam Other Question
I have no clue how to solve this problem would you please show me how?
Factor completely
9x^2 + 12xy + 4y^2 - 25
Thank you I am stuck.
solve for a:
16a^4 - 9a^2 = 0