Math, asked by shilpajalan821, 10 months ago

factorise 4 x ²+ 9 y ²+ 12 X y + 9 y z +6 z x​

Answers

Answered by suraj245670
1

Answer:

4x²+9y²+16z²+12xy-24yz-16xz

= (2x)²+(3y)²+(-4z)²+2[(2x)(3y)+(3y)(-4z)+(-4z)(2x)]

=(2x+3y-4z)²

Answered by shaivyvi75
0

Answer:

4 x ²+ 9 y ²+ 12 X y + 9 y z +6 z x

(2x+3y)²+3z(3y+2x)

(2x+3y)²-3z(2x+3y)

(2x+3y)((2x+3y)-3z) is ur answer...

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