Q 1: 3x^{2}+9x^{3}+7x^{4} find the degree of polynomial. Answer:

Q 2: Find the value of an expression (7/6)x + 5/2 when x=3. Answer:

Q 3: 6x^{2}+19x+7+3x^{2}+4x+3 23x+9x^{2}+10 2x+9x^{2}+8 12x^{2}+10x+5 9x^{2}+23x+10

Q 4: 7x + 5x= _____? 4x 12x 5x 7x

Q 5: 6x+7x^{2}+6 7x^{2}+6x+6 6+7x^{2}+6x 6+6x+7x^{2}

Q 6: Find the value of the expression 10x+15, when x=3. Answer:

Q 7: (3x^{3}+7x+9)+(3x^{2}+7x+2) = _____? 3x^{2}+5x^{3}+11x+9 3x^{3}+3x^{2}+14x+11 2x^{2}+4x^{2}+14x+9 3x^{2}+5x^{2}+11x+11

Q 8: Find the zero of the polynomial 3x+7. Answer:

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Question 10: This question is available to subscribers only!

