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प्रश्न
Multiply the binomials.
(2x + 5) and (4x − 3)
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उत्तर
(2x + 5) × (4x − 3)
= 2x × (4x − 3) + 5 × (4x − 3)
= 8x2 − 6x + 20x − 15
= 8x2 + 14x − 15 (By adding like terms)
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