Math, asked by kumarbhola8185, 3 months ago

find the value of each product for X=-1,y=-2,z=1 (a) x^2(1+y^2-2xy)

Answers

Answered by jadhavtriveni456

0

Step-by-step explanation:

x^2(1+y^2-2xy)

=(-1)^2 [1+(-2)^2-2(-1)(-2)]

=1[1+4-4]

=1

Hope it will help you.

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