Add the following polynomials.
(i) 7x4-2x3 + x + 10 ; 3x4 + 15x3 + 9x2–8x + 2
Answers
Answered by
35
Step-by-step explanation:
7x4-2x3 + x + 10 ; 3x4 + 15x3 + 9x2–8x + 2
28-6+x+10=32+x
12+45+18-8x+2=77-8x
by equating,
=77-8x
=32+x
you get the answer
Answered by
2
Answer:
7x4-2x3+x+10;3x4+15x3+9x2-8x+2
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