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#### Online Quiz (WorksheetABCD)

Questions Per Quiz = 2 4 6 8 10

### Grade 8 - Mathematics7.3 Division of Multinomial by Monomial

Method:
1. Split the polynomial or multinomial to be divided into separate terms.
2. Divide each term by the given monomial.

Example: (12x3-8x2+6) ÷ 4x= _____?
Solution :
 - 12x3-8x2+6 12x3 8x2 6 = + 4x 4x 4x 4x

 4 * 3 * x * x * x 4 * 2 * x * x 3 * 2 = - + 4 * x 4 * x 2 * 2 * x

= 3x2 - 2x + (3/2)x

Directions: Solve the following division problems. Also write at least ten examples of your own.
 Q 1: Divided (81y9 - 36y8 + 27y7) by 9y6.9y4 - 4y3 + 3y8y4 + 4y3 + 3y29y4 - 4y2 + 39y3 - 4y2 + 3y Q 2: Divide (75x5 + 25x4 - 50x3) by 25x2.3x4 + x2 - 2x5x4 + 6x2 - 8x3x3 + x2 - 2x2x3 + 4x2 - 2 Q 3: Divide (18x6 + 20x5 + 30x3) by 2x3.9x4 + 10x + 153x4 + 10x3 + 15x + 39x3 + 10x2 + 157x3 + 30x + 33 Q 4: Divide(16x5 + 28x4 - 8x3) by 4x3.4x2 - 6x - 24x2 + 7x - 26x2 - 5x - 272x2 - 4x - 3 Question 5: This question is available to subscribers only! Question 6: This question is available to subscribers only!