Math, asked by Nishth4873, 6 months ago

The sum of real values of x satisfying the equation 2x4 -7x3 +9x2–7x+ 2 = 0 is:

Answers

Answered by ANURAGMISRA

0

sol.8-21+18-7x+2=0

8-23+18-7x=0

5+18-7x=0

23-7x=0

-7x=0-23

-7x=-23

x=3.285714285714

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