Answer:
The true statement is that the expression is satisfied for n = -2.
Step-by-step explanation:
Given:
To check:
Left hand side = Right-hand side ( for n = -2)
Proof :
For n = -2
Consider Left hand side of the equation given above.
∴ Left hand side = 4n
= 4×(-2) ......................for n = -2
= -8
Consider Right-hand side of the equation given above
∴ Right-hand side =
Now we get Left hand side equal to Right hand side
i.e. Left hand side = Right hand side
i.e. is true for n = -2