Q 1: Find the value of the expression 15x+9, when x=1. Answer:

Q 2: Find the additive inverse of (9x^{2}3x9). 9x^{2}3x+9 9x^{2}3x+9 9x^{2}+3x+9 9x^{2}3x9

Q 3: 3x+9x^{2}+7 3x+9x^{2}+7 9x^{2}+7=3X 7+3x+9x^{2}

Q 4: Find the zero of the polynomial 7x+3. 2/3 3/7 7/3 1/3

Q 5: 7x^{2}+3x+4x^{3}+1 4x^{2}+3x+1+7x^{3} 7x^{3}+4x^{2}+3x+1 4x^{3}+7x^{2}+3x+1

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

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Question 8: This question is available to subscribers only!

