A graph of f(x)=10x^2-11x-6 is shown on the coordinate grid. What are the zeros of f(x)? -2/5 and 3/2 -6 -9 and 4 11/20 and -9

Whats Canasta asked Mar 19, 2022

487,247 views

1 vote

A graph of f(x)=10x^2-11x-6 is shown on the coordinate grid.

What are the zeros of f(x)?

-2/5 and 3/2
-6
-9 and 4
11/20 and -9

Whats Canasta asked Mar 19, 2022

2.9k points

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

18 votes

Answer:

-2/5 and 3/2

Explanation:

f(x)=10x²-11x-6

0=10x²-11x-6

(5x+2)(2x-3)=0

5x+2=0, 2x-3=0

5x=-2, 2x=3

x=-2/5, x=3/2

Wyatt answered Mar 25, 2022

by Wyatt

2.7k points

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers