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Gnoma [55]
3 years ago
7

If the polynomial p(x) is being divided my x-r, the remainder is p(r) TRUE OR FALSE

Mathematics
2 answers:
sertanlavr [38]3 years ago
8 0

Answer:

True. Remainder when divided by (x-r) is p(r).

Schach [20]3 years ago
7 0

Answer:

TRUE

Step-by-step explanation:

Let p(x) is divided by (x-r)

Then, by division algorithm of polynomials

  • p(x) = (x-r) Q(x) + R

R is the remainder and it is a constant because according division algorithm degree of remainder is always less than degree of divisor and greater than Or equal to 0. So it is 0.

Q(x) is quotient.

Now, if we particularly put x = r in the equation, we get.

  • p(r) = ( r-r) Q(r) + R
  • p(r) = R
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The pie chart shows information about voters in an election. 2800 more women vote than men. Work out the total number of voters.
Dmitry [639]
The picture in the attached figure

let
x--------> men voters
y-------> women voters

we know that
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step 1
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central angle by women voters=(360°-130°)-------> 230°
by using proportion
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the answer is
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