MCQ Collection

India MCQs

Practice India questions with answers and explanations.

india-cet-wbjee WBJEE Mathematics IndiaMedium

WBJEE Mathematics item 19: If f(x)=x²+10, find f′(5).

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india-cet-wbjee WBJEE Mathematics IndiaMedium

WBJEE Mathematics item 20: Find the arithmetic mean of 6 and 4.

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india-cet-wbjee WBJEE Mathematics IndiaMedium

WBJEE Mathematics item 21: If the roots of x²−13x+42=0 are α and β, find α+β.

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india-cet-wbjee WBJEE Mathematics IndiaMedium

WBJEE Mathematics item 1: If the roots of x²−11x+30=0 are α and β, find α+β.

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india-cet-wbjee WBJEE Mathematics IndiaMedium

WBJEE Mathematics item 2: Find the determinant of the diagonal matrix diag(6,8).

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india-cet-wbjee WBJEE Mathematics IndiaMedium

WBJEE Mathematics item 3: For vector v=(7,10), find |v|².

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india-cet-wbjee WBJEE Mathematics IndiaMedium

WBJEE Mathematics item 4: If f(x)=x²+4, find f′(8).

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india-cet-wbjee WBJEE Mathematics IndiaMedium

WBJEE Mathematics item 5: Find the arithmetic mean of 9 and 6.

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india-cet-wbjee WBJEE Mathematics IndiaMedium

WBJEE Mathematics item 6: If the roots of x²−18x+80=0 are α and β, find α+β.

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india-cet-tg-eapcet TG EAPCET Chemistry IndiaMedium

TG EAPCET Chemistry item 28: Which species is a Lewis base?

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india-cet-tg-eapcet TG EAPCET Chemistry IndiaMedium

TG EAPCET Chemistry item 30: Which orbital fills before 3d in the common Aufbau order?

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india-cet-tg-eapcet TG EAPCET Chemistry IndiaMedium

TG EAPCET Chemistry item 31: What is the hybridisation of carbon in methane?

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