Math, asked by s11436586, 4 months ago

4. Find the remainder when 9r? - 3r? +x-5 is divided by
3
5. If the polynomials 2x +ar++3x - 5 and x3 + x² - 4x + a leave the same remainder
when divided by x-2, find the value of a.
lar+r2 - 5 and r3 -2x + a are divided by (x+2) leave the same​

Answers

Answered by pavankumar864
1

Answer:

=9(3)-3(3)+(3)-5

=27-9+3-5

=16

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