1) degree of quadratic polynomial? a) 1 b) 3 c) 2 d) 4 2) Number of parallel tangents to a circle? a) 1 b) 2 c) 3 d) 4 3) Sin90= a) 3 b) 2 c) 1 d) 0 4) 25% of 200= a) 50 b) 25 c) 100 d) 200 5) find K if (2,1) is a solution of 2x+y=k a) 2 b) 3 c) 5 d) 7 6) prime factorisation of 30 is a) 2×3×5×1 b) 2×3×4×1 c) 2×2×5×1 d) 3×3×5×1 7) how many distinct solution can a equation 3x+2y=7 have? have a) 1 b) 2 c) 3 d) infinite 8) Number of terms in a monomial is a) 7 b) 5 c) 3 d) 1 9) What is the mean of 1,2,3,4,5 ? a) 2 b) 3 c) 4 d) 5 10) 4.555 is a a) rational number b) irrational number c) Both a and b d) none of the above

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