Math, asked by gurjant51, 1 year ago

Verify that x=3 is zero of P(x)=2x-522-4x+3.

gdgdgaurav2006: 2 x 3 - 522 -4 x 3 +3 =-55

gdgdgaurav2006: -525 ans

gdgdgaurav2006: but bro why we have used -3

rushu4: Because p (×)=3 then x=3

rushu4: sorry x=-3

gurjant51: hlo

Answers

Answered by rushu4

3

Answer:

2 (-3)-522-4(-3)+3

-6-522+12+3

-528+15

-513

rushu4: welcome

Answered by devpatel5461

1

Answer:

Step-by-step explanation:

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