Q 1: 6x^{2}+9x+74x^{2}+x+3 10x^{2}+10x+10 2x^{2}+10x+10 4x^{2}+5x+1 10x+2x^{2}+10x+10

Q 2: Add the given terms, 7x+15x = _____? Answer:

Q 3: Find the degree of the monomial x^{5}y^{5}z^{9}. Answer:

Q 4: Find the value of an expression (21/8)x  20/9 when x=1. Answer:

Q 5: Find the value of the expression 10x+15, when x=3. Answer:

Q 6: 3x+7x^{2}+1 7x^{2}+3x+1 3x^{2}+7x+1 7x+1+3x^{2}

Q 7: Simplify, 9x^{2}+7y3+6x+7y. 8x^{2}+5x+14y3 9^{2}+6x+14y3 9x^{2}+6x+14y3 2x^{2}+6x+11y+3

Q 8: Subtract 6x from 19x. Answer:

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Question 10: This question is available to subscribers only!

