(4× -5)(4× - 5)= show your solution
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(4× -5)(4× - 5)= show your solution
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Answer:
8x²-40x+20
Step-by-step explanation:
(4x-5)(4x-5) — (apply foil method)
4x (4x) = 8x²
4x (-5) = -20x
-5 (4x) = -20x
-5( -5) = 20
combined like terms
8x²-40x+20
Answer:
16×squared-40×+25
Step-by-step explanation:
16×squared-20×-20×+25