Download App

STD 11 - basic of algoritham — Maths STD 11 Science — Question

CBSE BoardEnglish MediumSTD 11 ScienceMathsSTD 11 - basic of algoritham1 Mark
MCQ
Solution set of equation

$\left| {1 - {{\log }_{\frac{1}{6}}}x} \right| + \left| {{{\log }_2}x} \right| + 2 = \left| {3 - {{\log }_{\frac{1}{6}}}x + {{\log }_{\frac{1}{2}}}x} \right|$ is $\left[ {\frac{a}{b},a} \right],a,b, \in N,$ then the value of $(a + b)$ is

  • A
    $5$
  • B
    $6$
  • ✓
    $7$
  • D
    $8$
✓

Answer

Correct option: C.
$7$
c
$|a+b+c|=|a|+|b|+|c|$

when $a, b, c$ has same sign.

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

More "M.C.Q (1 Marks)" from STD 11 - basic of algoritham→STD 11 - basic of algoritham — all question types→Maths STD 11 Science question papers→CBSE Board STD 11 Science question papers→CBSE Board question paper generator→

Similar questions

Let ${a_1},{a_2},{a_3}$ be any positive real numbers, then which of the following statement is not true
→
Let $f(x)=x^2+9, g(x)=\frac{x}{x-9}$ and $\mathrm{a}=\mathrm{fog}(10), \mathrm{b}=\operatorname{gof}(3)$. If $\mathrm{e}$ and $1$ denote the eccentricity and the length of the latus rectum of the ellipse $\frac{x^2}{a}+\frac{y^2}{b}=1$, then $8 e^2+1^2$ is equal to.
→
A straight line through the point $A (3, 4)$ is such that its intercept between the axes is bisected at $A$. Its equation is
→
If ${(1 + x)^n} = {C_0} + {C_1}x + {C_2}{x^2} + .... + {C_n}{x^n}$, then ${C_0}{C_2} + {C_1}{C_3} + {C_2}{C_4} + {C_{n - 2}}{C_n}$ equals
→
If the four complex numbers $z$, $\overline{ z }, \overline{ z }-2 \operatorname{Re}(\overline{ z })$ and $z -2 \operatorname{Re}( z )$ represent the vertices of a square of side $4$ units in the Argand plane, then $|z|$ is equal to 
→
$ \lim_\limits{\text{x} \rightarrow 0}\frac{3\sin(2\text{x}^2)}{\text{x}^2}= A$ then the value of $A$ is:
→
If ${\log _{0.3}}(x - 1) < {\log _{0.09}}(x - 1),$ then $x$ lies in the interval
→
Consider a triangle $\Delta$ whose two sides lie on the $x$-axis and the line $x+y+1=0$. If the orthocenter of $\Delta$ is $(1,1)$, then the equation of the circle passing through the vertices of the triangle $\Delta$ is
→
The roots of the given equation $(p - q){x^2} + (q - r)x + (r - p) = 0$ are
→
In an isosceles triangle $ABC, \angle C = \angle A$ if point of intersection of bisectors of internal angles $\angle A$ and $\angle C$ divide median of side $AC$ in $3 : 1$ (from vertex $B$ to side $AC$), then value of $cosec \ \frac{B}{2}$ is equal to
→