Register
Evaluate this equationx= -3- 2x^(2) + 1
231k views
1 vote
Evaluate this equationx= -3
- 2x^(2) + 1

User Drakesinmoue
by
8.2k points

1 Answer

2 votes

-2x^2+1
\begin{gathered} x=-3 \\ -2(-3^2)+1=-2(9)+1=-18+1=-17 \end{gathered}

User Guarana Joe
by
8.2k points
← Prev Question Next Question →

Related questions

User Miwi
asked Nov 27, 2024 33.7k views
Which is the correct way to model the equationX+8= {X+{-8) using algebra tiles?​
Miwi asked Nov 27, 2024
by Miwi
8.6k points
2 answers
2 votes
33.7k views
User Alfonso Tienda
asked Jan 28, 2018 170k views
Solve the equationX=15/x+1/4
Alfonso Tienda asked Jan 28, 2018
by Alfonso Tienda
8.2k points
1 answer
5 votes
170k views
User Alessandro Jacopson
asked Apr 26, 2019 18.6k views
Find the center, vertices, and foci of the ellipse with equationx^2/144+y^2/2525 = 1
Alessandro Jacopson asked Apr 26, 2019
by Alessandro Jacopson
8.7k points
1 answer
3 votes
18.6k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
How do you estimate of 4 5/8 X 1/3
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!