Math, asked by zzainulkhan70, 3 months ago

When x = 3 ,the value of polynomial 2x -2x³+ 7 is ……………. *
option
-41
41
24
-24

Answers

Answered by adityajadon500

0

Answer:

-41 is the correct answer

Answered by varshinil2951

0

Answer:

-19

Step-by-step explanation:

If x=3,

2x- 2x³ +7 = 2(3) - 2(3)³ + 7

= 6 - 2(9) + 7

= 6 - 18 + 7 [BODMAS]

= 6 - 25

= -19

HOPE IT IS HELPFUL!

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