Expand: (2 x-1 x )^6 - Vidyadip

Question

Expand:$\left(2 x-\frac{1}{x}\right)^6$

✓

Answer

Get the step-by-step solution for this question inside the Vidyadip app.

Get the answer in the app

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 "Solve the Following Question.(3 Marks)" from Methods of Induction and Binomial Theorem→Methods of Induction and Binomial Theorem — all question types→Maths STD 11 Science question papers→Maharashtra Board STD 11 Science question papers→Maharashtra Board question paper generator→

Similar questions

Form a deck of 52 cards, four cards are drawn simultaneously, find the chance that they will be the four honours of the same suit.

From amongst 2000 Uterate individuals of a town, 70% read Marathi newspapers, 50% read English newspapers and 32.5% read both Marathi and English newspapers. Find the number of individuals who read (i) at least one of the newspapers. 2. neither Marathi nor English newspaper. 3. only one of the newspapers.

How many numbers greater than 1000000 can be formed by using the digits 1, 2, 0, 2, 4, 2, 4?

Two lines passing through M(2, 3) intersect each other at an angle of 45°. If slope of one line is 2, find the equation of the other line.

Find the derivatives of the following w.r.t. x by using the method of the first principle.

sin(3x)

Test the continuity of the following functions at the points or intervals indicated against them :
$f(x)=\frac{x^2+8 x-20}{2 x^2-9 x+10} \quad$ for $0$
$=12, \text { for } x=2$
$=\frac{2-2 x-x^2}{x-4} \quad \text { for } 3 \leq x<4$
at $x=2$

Find the general solutions of the following equations:
$\tan3\text{x}=\cot\text{x}$

The sum of three numbers in A.P. is 12 and the sum of their cubes is 288. Find the numbers.

Find $x$ and $y$, if $\left[\begin{array}{ccc}2 x+y & -1 & 1 \\ 3 & 4 y & 4\end{array}\right]+\left[\begin{array}{ccc}-1 & 6 & 4 \\ 3 & 0 & 3\end{array}\right]=\left[\begin{array}{ccc}3 & 5 & 5 \\ 6 & 18 & 7\end{array}\right]$

Verify that A(B + C) = AB + AC in each of the following matrices: $A=\left[\begin{array}{cc}4 & -2 \\ 2 & 3\end{array}\right], B=\left[\begin{array}{cc}-1 & 1 \\ 3 & -2\end{array}\right]$ and $C==\left[\begin{array}{cc}4 & 1 \\ 2 & -1\end{array}\right]$