Math, asked by mohdyousuf23122006, 9 hours ago

क्या x+1,p(x)=x^2-1 का एक गुणनखंड है?

Answers

Answered by Sanju1534
2

Answer:

x + 1 = 0

x =  - 1

Putting the value of x in p(x) :

p(x) =  {x}^{2}  - 1

 \:  \:  {( - 1)}^{2}  - 1

 \:  \: 1 - 1

 \:  \: 0

As the result is coming zero so, x + 1 is a factor of p(x)

Ans. Yes, x + 1 is a factor of p(x)

Hope it helps.

Answered by Mysteryboy01
0

x + 1 = 0

x =  \:  \:  - 1

put \:  \: value \: of \: x \: in \: above

 =  \:  \:  {x}^{2}  - 1

 =  \: ( - 1)^{2}  - 1

 =  \: 1 - 1

 =  \:  \: 0

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