Math, asked by vasukih, 3 months ago

(x2 + 3y2 + Z2 ) + ( 5x2+ 2y - 6Z2 ) - ( 5x2+ 4y2 + 2Z2)
Plz tell the answer​

Answers

Answered by sanjana8419
1

Answer:

x² + 3y² + z² +5 x² +2y -6 z² - 5x²-4y²- 2z²

x² -y² -7z²+2y

Answered by jeganviji2905
1

Answer:

the answer is x2+3y2-z2

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