Question

P=m⁴+m²n²+n⁴
If m=1 and n= -1 Then what will be the value of P.

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Answer 1

Answer:

3

Step-by-step explanation:

(1)^4 + (1)^2 * (-1)^2 + (-1)^4

1 + 1*1 + 1

1 + 1 + 1

3

Answer 2

Step-by-step explanation:

p=

3