Let A = a, b, c , B = b, c, d , C = a, b, d, e , then A (B C) is - Vidyadip

MCQ

Let $A = \{a, b, c\}, B = \{b, c, d\}, C = \{a, b, d, e\},$ then $A \cap (B \cup C)$ is

✓
$\{a, b, c\}$
B
$\{b, c, d\}$
C
$\{a, b, d, e\}$
D
$\{e\}$

✓

Answer

Correct option: A.

$\{a, b, c\}$

a
(a) $B \cup C = \{ a,\,b,\,c,\,d,\,e\} $

$\therefore A \cap (B \cup C) = \{ a,\,b,\,c\} \cap \{ a,\,b,\,c,\,d,e\,\} $$ = \{ a,\,b,c\} $.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

JEE STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

If a tangent to the circle $x^2 + y^2 = 1$ intersects the coordinate axes at distinct points $P$ and $Q,$ then the locus of the mid-point of $PQ$ is

Which of the following function is surjective but not injective

A triangle is formed by the tangents at the point $(2,2)$ on the curves $y^2=2 x$ and $x^2+y^2=4 x$, and the line $x+y+2=0$. If $r$ is the radius of its circumcircle, then $r ^2$ is equal to $........$.

The equivalent function of $\log {x^2}$ is

Let $f : R \rightarrow R$ be a differentiable function such that $f (2) = 2$. Then the value of $\mathop {Limit}\limits_{x\,\, \to \,\,2}\, \int\limits_2^{f\,(x)} {\,\,\frac{{4\,{t^3}}}{{x\, - \,2}}}\,dt$ is

$\text { If } \int \frac{1}{\sqrt[5]{(x-1)^4(x+3)^6}} d x=A\left(\frac{\alpha x-1}{\beta x+3}\right)^B+C,$ where $\mathrm{C}$ is the constant of integration, then the value of $\alpha+\beta+20 \mathrm{AB}$ is...........

If $0 < amp{\rm{ (z)}} < \pi {\rm{,}}$then $amp(z)-amp ( - z) = $

The period of $f(x) = \sin \left( {\frac{{\pi x}}{{n - 1}}} \right) + \cos \,\left( {\frac{{\pi x}}{n}} \right)\,\,,\,n \in Z$, $n > 2$ is

Differential coefficient of ${x^3}$ with respect to ${x^2}$ is

The function $\sin x - bx + c$ will be increasing in the interval $( - \infty ,\,\,\infty )$, if