Math, asked by Vishakhapagade618, 11 months ago

find the value of the polynomial 2x-2x³+7 at x=1

Answers

Answered by rainasuman917

3

2x - 2xxx + 7

=2 (3) - 2 (3)(3)(3) + 7

=6 - 2×27 + 7

=6 - 54 + 7

=6 - 47

= -41

Previous Question

Next Question

Similar questions

Chemistry, 6 months ago

discuss the mechanism of aldol condensation.

English, 6 months ago

Q1. Where did the swallow take shelter at night?

Social Sciences, 6 months ago

Faujdar was a title given to provincial governors . true or false...

Biology, 11 months ago

What does the basic important of variation ...

Math, 11 months ago

find x value in the following figure...

Science, 1 year ago

chapter 4 separation of substance class 6 ...

Math, 1 year ago

1/sec theta+tan theta -1/cos theta=1/cos theta - 1/sec theta-tan theta...

English, 1 year ago

essay on topic oil conservation for healthy and better environment ...