wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

If a12+b12c12=0, then the value of (a+bc2) is ____.

A
2ab
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
2bc
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
4ab
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
4ac
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is C 4ab
Given, a12+b12c12=0
Given equation can be written as a+b=c
Squaring both sides, we get
a+b+2ab=c
Thus (a+bc)2=(2ab)2
=4ab

flag
Suggest Corrections
thumbs-up
1
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Properties of Modulus
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon