Q 1: Find the degree of monomial x^{7}y^{2}z^{3}? Answer:

Q 2: 15x  (9x)=_____? 24x 6x 25x 2x

Q 3: (7x^{2}+9x)+(3x+9) = _____? 5x^{2}+11x+12 9x^{2}+11x+9 6x^{2}+12x+9 7x^{2}+12x+9

Q 4: Find the zero of the polynomial 7x+9. Answer:

Q 5: Find the zero of the polynomial 7x8. Answer:

Q 6: Find the additive inverse of (3x^{2}7x+2). 3x^{2}+7x2 3x^{2}7x2 3x^{2}+7x2 3x^{2}7x2

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

Q 8: Find the zero of the polynomial 15x16. Answer:

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