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Bingel [31]
3 years ago
14

The polynomial 24x3 − 54x2 + 44x − 99 is factored by grouping. 24x3 − 54x2 + 44x − 99 24x3 + 44x − 54x2 − 99 4x(____) − 9(____)

What is the common factor that is missing from both sets of parentheses? 6x + 11 6x − 11 6x2 + 11 6x2 − 11
please help me
Mathematics
1 answer:
ipn [44]3 years ago
3 0
Factor by grouping is easier to visualize if we factor each group:
<span>24x3 − 54x2 + 44x − 99
= 24x3 + 44x − 54x2 − 99 
=4x(24x^3/(4x)+44x/(4x)) - 9(54x^2/9+99/9)
=4x(6x^2+11) - 9(6x^2+11)
=(4x-9)(6x^2+11)</span>
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The lateral area of the right cylinder refers to the curved surface area.

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