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CBSE Questions

Total Questions 9982
who was the first sultana
Sir, would you please explain about green revolution?
Sir,would you please explain to me about veto power?
how could i find the root of numbers
rearrange them a meaningful sentences? both/in the making of/share/responsibility/equal/the/society
what is adaptation?
SIR,CAN U PLEASE HELP ME TO DERIVE EQUATIONS RELATED TO GRAVITATION: 1)NEWTONS UNIVERSAL LAW OF GRAVITATION(F=GMm/d square) 2)FREE FALL(g=G M/R square) 3)WEIGHT OF AN OBJECT ON MOON
Sir,how can we prove Vertically Opposite Angle Theorem?
name the property used 48*65=65*48
Champaran women was against the cultivators of what?
In a school there are two section A and B of class X. There are 48 students in section A and 60 students in Section B. Determine the least number of books required for the library of the school so that the books can be distributed equally among the students.
Find the zeroes of p(x) = 2x2-x-6 and verify their relationship with the coefficient.
If 4cosA = 11sinA, then 11cosA - 7 sinA / 11 cosA+7sinA =?
If secA + tanA = 7, then find secA - tanA.
Find the condition that zeroes of polynomial p(x)= ax2 + bx + c are reciprocal to each other.
Can two numbers have 15 as their HCF and 175 as their LCM? Give reasons.
NAME THE PROCESS OF LARGE ENERGY PRODUCTION IN THE SUN?
Sir, would you please explain to me about the law of conservation of momentum.
Sir, please explain to me exactly how the military coup of 1973 took place.
PROVE BY USING MATHEMATICAL INDUCTION n(n+1)(n+5) is multiple of 3