Math, asked by alansaiju321, 11 months ago

UR
Solve the equation 20 x^2 -- 9x + 1 = 0

Answers

Answered by preethianu2009

0

Answer:

$20 \times 2 = 40 \times 9 = 360 + 1 = 360$

Step-by-step explanation:

d6i

Answered by kanhaiyaparihar10

0

Answer:

20x^2 -9x +1=0
20x^2-5x-4x+1=0
5x(4x- 1)-1 (4x+1)=0
(4x +1)(5x-1)
so,
x= -1/4
x= 1/5

Hope you will understand

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