ylonndasmi ylonndasmi

22-01-2024
Mathematics

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what is the value of the exppression when w=--5?s w2+ 3w-11

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Itz5151 Itz5151

22-01-2024

Answer:

-1

Step-by-step explanation:

w² + 3w -11, evaluate this expression.

Given w = -5

Putting the respected values:

= (-5)² + 3*-5 - 11

= 25 - 15 -11 = 25 - 26 = -1

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