plz tell the answer plzz
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I think the answer is this hope this helps you please mark as brainly
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Hlo friend... Nice question..
Here is ur answer :
( x + 2y + 4z) ²
[Using identity : (a + b + c) = a² + b²+ c² + 2ab + 2bc + 2ca ]
➡️ (x)² + (2y)² + (4z)² + 2(x) (2y) + 2(2y)(4z) + 2(4z)(x)
➡️ x² + 4y² + 16z² + 4xy + 16yz + 8zx
HOPE IT HELPS YOU...
REGARDS
@sunita
Here is ur answer :
( x + 2y + 4z) ²
[Using identity : (a + b + c) = a² + b²+ c² + 2ab + 2bc + 2ca ]
➡️ (x)² + (2y)² + (4z)² + 2(x) (2y) + 2(2y)(4z) + 2(4z)(x)
➡️ x² + 4y² + 16z² + 4xy + 16yz + 8zx
HOPE IT HELPS YOU...
REGARDS
@sunita
rishilaugh:
very thanks dear
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