Math, asked by shammasana123, 10 hours ago

what is the value of -14x³+5x²-7x-11, when x = -1

Pls answer with steps as soon as u know the answer, write it on a paper and click a picture or tell by typing.

(WARNING:UNNECESSARY ANSWERS WILL BE REPORTED)​

Answers

Answered by sovan74
1

Answer:

15

  • Step-by-step explanation:
  1. -14 x (-1)³ + 5 x (-1)² -7 x (-1) -11
  2. -14 x -1 + 5 x 1 + 7 - 11
  3. 14 + 5 + 7 - 11
  4. 15

Answered by killerdeath5689
1

Answer:

15

Step-by-step explanation:

= -14×(-1)+5×(-1)-7×-1-11

=14+5+7-11

=26-11

=15

HOPE THIS WILL HELP YOU

Similar questions