CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
0
You visited us 0 times! Enjoying our articles? Unlock Full Access!
Question

What are the x-intercepts of the graph of y = 12x2 −5x −2?


A

1 and -1/6

No worries! We‘ve got your back. Try BYJU‘S free classes today!
B

-1 and 1/6

No worries! We‘ve got your back. Try BYJU‘S free classes today!
C

2/3 and -1/4

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D

-2/3 and 1/4

No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is C

2/3 and -1/4


The value of x for that y = 0 is called intercept of the

0 = 12x2 -5x - 2

12x2 - 8x + 3x - 2 = 0

4x (3x -2) +1(3x - 2) = 0

x = -1/4 and 2/3


flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
General Form of a Straight Line
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon