Simplify the expression 3x(2x-y) +2y(5x +2) and evaluate for x=2 and y= -1
Answers
Answered by
0
Answer:
Hence, the right answer is 0
Step-by-step explanation:
=6x^2+10xy+4y
=6(2)^2+10(2)(-1)+4(-1)
=6(4)-20-4
=24-20-4
=0
Similar questions