Question

Samikarar 2xsquare - 7x+ 5=0 ke moolo ka yog kya hoga

Answer 1

Answer:

2x² - 7x + 5 = 0

2x² -2x -5x + 5 = 0

2x(x-1) -5(x-1) = 0

(2x-5)(x-1) = 0

x = 5/2 & 1

जोड़ = 1+5/2 = 7/2 = 3(1/2) (Ans.)

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