Question

the value of 2×(3×+y)-3y(2y+x)for x=2 , y=-1​

Answer 1

Answer:

Answer:

Ans=(-6 9)

Step-by-step explanation:

=Y^2-3y-54

=y^2-9y+6y-54

Ans=(-6,9)

Step-by-step explanation:

Answer 2

y = -1

x = 2

=> 2×(3×-1) - 3(-1)(2×-1 + 2)

=> -6 - 0

=> -6