Find the product of polynomial (4x-5) and (2x²+3x-6)please tell me the answer i'm 9th std
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Answered by
3
Answer:
8x³ + 2x² - 39x + 30
Step-by-step explanation:
product of polynomial (4x-5) and (2x²+3x-6)
= (4x-5) x (2x²+3x-6)
= 4x (2x²+3x-6) -5 (2x²+3x-6)
= 8x³ + 12x² - 24x - 10x² - 15x + 30
= 8x³ + 12x² - 10x² - 24x - 15x + 30
= 8x³ + 2x² - 39x + 30
Answered by
2
Step-by-step explanation:
Find the product {4x-5}and {2x²+3x-6}9th question answer maths
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