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

State True or False.
27x3+y3+z39xyz = (3x+y+z)[(9x2+y2+z23xyyz3zx)]

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

The correct option is A True
We have, 27x3+y3+z39xyz=(3x)3+(y)3+(z)33(3x)(y)(z)
=(3x+y+z)[(3x)2+y2+z2(3x)yyzz(3x)]
=(3x+y+z)[(9x2+y2+z23xyyz3zx)]

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