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

If α and β are the zeoes of the polynomial 2x27x+5, then find a polynomial whose zeros are 2α+1 and 2β+3.

A
x211x+24
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
x210x+12
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
x23x+4
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
None of all
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A x211x+24
2x27x+5=0
2x25x2x+5=0
x(2x5)1(2x5)=0
x=1,x=52
Let, x=1 is α and x=52 is β
2α+1=3
And 2β+3=8
x2(3+8)x+(3×8)=0
x211x+24=0

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