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Sub= MathsSec-A• Each question carrying 1 mark each.1. The sum of two rational numbers is_number?a. Rationalc. Either (a) or (b)b. Irrationaldi Natural2. If a+b+c=0 then a+b+c=a. abcc. 2abcb. 3abcd. -3abc3. Degree of the polynomial p(x)=3x*+6x-7 isa. 4c. 3b. 5di 14. Set of natural number is subset ofa. Set of even number c. Set of odd number |
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Answer» Step-by-step explanation: 1 a 2 b 3 d 4 a Please vote for me |
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