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

Using quadratic formula solve the abx²+(b²-ac)xv- bc =o for x

Open in App
Solution

Consider, abx2 +(b2-ac)x-bc = 0
⇒ abx2 + b2x – acx – bc = 0
⇒ bx (ax + b) – c(ax + b) = 0
⇒ (ax + b)(bx – c) = 0
(ax+b)=0
ax=-b
x=-b/a
(bx-c)=0
bx=c
x=c/b
so roots are -b/a;c/b

flag
Suggest Corrections
thumbs-up
2
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Introduction to Limits
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon