Add the following polynomials and write your answer in a separate sheet of paper. Show your solution.

1. 3× + 10×

2. 12a + 18a

3. 14c³ + (-16c³)

4. -5׳ + 4׳

5. 2× + 3y

6. 10mn + 8mn

7. 20ײy² + 30ײy²

8. -9ײy + 9ײy

9. 10c²d³ + 10c³d²

10. (5×-3×) + (-8× + 6y)

Pa help..


Sagot :

Answer:

242÷374×99484=8363÷9484×32+32=3278

Answer:

  • 13x
  • 30a
  • -2c²
  • -x³
  • 5xy
  • 18mn²
  • 50x²y²
  • 0
  • 10c²×(+cd²)
  • -6(x-y)

Step-by-step explanation:

it based on my solutions.

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