Question

factor 7t^2-23+6

Answer 1

is this equation true

Answer 2

7t^2-23t+6
=7t^2-21t-2t+6
=7t(t-3)-2(t-3)
=(7t-2)(t-3) and that is your final answer! If you use the foil rule, you should be able to get the original expression.