Register
X²+2x for x=-3 i just need help on this math assingment
232k views
2 votes
X²+2x for x=-3 i just need help on this math assingment

User Jack The Baker
by
5.1k points

1 Answer

4 votes

Answer:

-33

Explanation:

We know that x = -3

So,

-3² + 2 x -3

9 + 2 x -3

11 x -3

-33

User Sandwell
by
4.7k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.6m questions

7.3m answers

Other Questions

What is the value of x? (-4) - x = 5
1/7 + 3/14 equivalent fractions
185g in the ratio 2:3
(3x1,000,000)+(3x100,000)+(2x100) what is this number written in standard form?
The function h = -t2 + 95 models the path of a ball thrown by a boy where h represents height, in feet, and t represents the time, in seconds, that the ball is in the air. Assuming the boy lives at sea
Link Copied!