જો $f(x)$ એ $x$ માં દ્વિઘાત બહુપદી હોય,તો $\int_{0}^{1} f(x) dx$ શું થાય?

  • A
    $\frac{1}{6}\left( f(0) + 4f\left(\frac{1}{2}\right) + f(1) \right)$
  • B
    $\frac{1}{6}\left( 4f(0) + f\left(\frac{1}{2}\right) + f(1) \right)$
  • C
    $\frac{1}{6}\left( f(0) + f\left(\frac{1}{2}\right) + 4f(1) \right)$
  • D
    $\frac{1}{6}\left( f(0) + f\left(\frac{1}{2}\right) + f(1) \right)$

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Similar Questions

$\int_{0}^{4}|x-2| d x=$

ધારો કે $f(x) = 2 + |x| - |x - 1| + |x + 1|$,$x \in R$. ધ્યાનમાં લો:
$(S1): f^{\prime}\left(-\frac{3}{2}\right) + f^{\prime}\left(-\frac{1}{2}\right) + f^{\prime}\left(\frac{1}{2}\right) + f^{\prime}\left(\frac{3}{2}\right) = 4$
$(S2): \int_{-2}^{2} f(x) dx = 12$
તો,

$m, n > 0$ માટે,ધારો કે $\alpha(m, n)=\int_0^2 t^m(1+3 t)^n d t$. જો $11 \alpha(10,6)+18 \alpha(11,5)= p (14)^6$ હોય,તો $p$ ની કિંમત $......$ છે.

$\int_{0}^{\sqrt{2}} [x^2] \, dx$ નું મૂલ્ય શોધો,જ્યાં $[.]$ એ મહત્તમ પૂર્ણાંક વિધેય છે.

જો $\int_0^3 (3x^2 - 4x + 2) dx = k$ હોય, તો $3x^2 - 4x + 2 = \frac{3k}{5}$ નું પૂર્ણાંક બીજ કયું છે?

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