If alpha,beta are the zeroes of the polynomial f(x)=4x^2+3x+7 then find 1/alpha+1/beta
Answers
Answered by
0
Step-by-step explanation:
a=4 b=3 c=7
∆=a^2-4ac
=(4^2)-4×3×7
=16-84
= (-16)
the root are not real
Answered by
0
Answer:
The question is incorrect [check out the reason in the explanation]
Step-by-step explanation:
4x²+3x+7
by using splitting the middle term method
[splitting the middle term is
used for finding the roots of
the polynomial]
4x² +7x -4x +7
=> x(4x +7) -1(4x -7)
^ ^
| |
Here the term expression (4x +7) should be repeated 2 times which is not happening.
So, the given question is incorrect
Similar questions