(5-2x) (5-4x) by using identity
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Step-by-step explanation:
( 5 - 2x ) ( 5 - 4x )
= 5 ( 5 - 4x ) - 2x ( 5 - 4x )
= 25 - 20 X - 10x + 8 x²
= 8x² - 30x +25 ( ans )...
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Answered by
2
Step-by-step explanation:
thank u............ ......... .........
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