Question

(3c²-4d²)(4c²-3d²) it's argent

Answer 1

Hey mate here is your answer.

ACCORDING TO THE QUESTION

=> (3c^2 - 4d^2) × (4c^2 - 3d^2)

=> 3c^2×4c^2 + 3c^2×-3d^2 - 4d^2×4c^2 -4d^2×3d^2

=> 12c^4-9c^2d^2-16d^2c^2-12d^4

=> 12c^4 -25c^2d^2 -12d^4 ANS.

HOPE THIS WILL HELP YOU.

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