Solve the following expression when a=3 and b = 2
5a^2 - 10b + 9B=​

Simplify 4 square root of 2 end root plus 7 square root of 2 end root minus 3 square root of 2 . (1 point) 2 square root of 8 8 square root of 2 8 square root of 6 6 square root of 8

1. what is the measure of ∠abc? what is the measure of ∠abd?

The sum of the reciprocal of a positive number and the reciprocal of 2 more than the number is 3/4 equation: the number is