Math, asked by LEGENDyugansh, 1 year ago

The number of zeroes of the given polynomials p(x) = 12-3x + 2x-x^3is what​

Answers

Answered by khushichoudhary30
1

Step-by-step explanation:

12-3x+2x-x³=0

12-x-x³=0

-x³-x = -12

-(x³+x) = -12

x³+x = 12

Let value of x be 2

2³ + 2 = 12

8 + 2 = 12

10 is not= 12

So, let value of x be3

3³+3=12

27+3 =12

30is not= 12

So, let value of x be 1

1³+1=12

1 is not equal to 12

So, let value of x be 0

0³+0 = 12

0 is not equal to 12

so These all options are wrong

we can't find the zeroes of given polynomial.

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