Math, asked by samudranair, 5 months ago

Simplify the expression x( 2x - 1) + 5 and find its value at x = -2​

Answers

Answered by savitriprajapat330
2

Step-by-step explanation:

=-2×2×-2+2 +5

=8+2+5

=15

Answered by GAMINGgurl
1

 {\purple{\boxed{\underline{QUESTION}}}}

Simplify the expression x( 2x - 1) + 5 and find its value at x = -2

{\blue{\boxed{\underline{ANSWER}}}}

11

 {\pink{\boxed{\large{\underline{EXPLAINATION:}}}}}

➮-2(2×-2 - 1) + 5

➮-2(-4 - 1) + 5 (-2×-4=+8 because negative multiplied by negative results into positive)

➮ 8 - 2 + 5

13 - 2

11

{Hopefully} {it} {helps!! }

 {\green{\boxed{\underline{THANKYOU!! }}}}

 {\orange{\boxed{\underline{Peace}}}}

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