tm5aObeyLihoch0anita tm5aObeyLihoch0anita

06-07-2016
Mathematics

Answered

evaluate -5x 2 - 3x for x = -2. 14 -14 -26

Verified Answer :

Ckaranja Ckaranja

14-07-2016

\(-5x^{2} -3x\)
-5(-2\()^{2}\)-3(-2)
-5*4+6
-20+6
=-14

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