Math, asked by gauri7044, 9 months ago

Write in expanded form: ( - 3 x + y + z ) 2  ​

Answers

Answered by naman664782
1

Answer:

-6x+2y+2z

Step-by-step explanation:

Just multiply and write

Answered by akhileshkumarsimri
0

Step-by-step explanation:

(-3x)²+y²+z²+2*(-3x)*y+2*y*z+2*z*(-3x)

=9x² +y² +z² -6xy +2yz -6zx

will be the correct answer

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