Math, asked by pundirhimanshi100, 2 months ago

(2x - 3y + 4z) expand using standard formulae​

Answers

Answered by datars211gmilcom
0

Answer:

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

=4x²+9y²+16z²+24xy+-24yz+16zx

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