3 years ago

Need help pls thxs. you

Mathematics

2 answers:

ale4655 [162]3 years ago

8 0

Answer:

The second expression is the product of the above expressions.....

salantis [7]3 years ago

5 0

You have to distribute 2x into (4x - 11) and 9 into (4x - 11) and then add everything.

(2x+9)(4x-11) = 2x*4x + 2x*(-11) + 9*4x + 9*(-11)

= 8x^2 + (-22x) + 36x + (-99)

= 8x^2 - 22x + 36x - 99

= 8x^2 14x - 99

ANSWER: B or 8x^2 + 14x -99

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Need help pls thxs. you​

Need help pls thxs. you