Pls answer question 18 and 19 urgent answer fast
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Anonymous:
Please repost it
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why report
thats why there is something called zoom
ohh boy
I have answer it.
I think it is correct
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Answer:
Step-by-step explanation:
(2x² +9x²-11x-30)
(x= -5)
2×-5²+9×-5²-11×-5-30
2×25+9×25-11×-35
229
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