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(2a+3) × (2a-7) find the product. |
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Answer» -STEP explanation:(2a + 3) × ( 2a - 7)2a (2a - 7 ) + 3 ( 2a - 7 )4a^2 - 14a + 6a - 214a^2 - 8A - 21 ; ans. |
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