Solve for x : (x+3)- (x-3)=1 - Vidyadip

Question

Solve for x : $\log (x+3)-\log (x-3)=1$

✓

Answer

$x=\frac{11}{3}$

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 "[2 Mark Question Answer]" from Logarithms→Logarithms — all question types→MATHEMATICS STD 9 question papers→ICSE Board STD 9 question papers→ICSE Board question paper generator→

Similar questions

Simplify : $\frac{5 \times(25)^{n+1}-25 \times 5^{2 n}}{5 \times 5^{(2 n+3)}-(25)^{n+1}}$

By actual division, show that:
$\frac{11}{9}=1 . \overline{2}$

For the equation given below, find the slope and the $y-$intercept$:3x - y - 8 = 0$

If $a+\frac{1}{a}=m$ and $a \neq 0;$ find in terms of $' m\ ';$ the value of $: a^2-\frac{1}{a^2}$

Show that $x$ is irrational, if $x^2 = 0.009.$

Using the standard formulae, expand:
$\left(6+\frac{5}{x}\right)^2$

State if the following fraction has a terminating decimal.$\frac{3}{5}$

Factorise by taking out the common factors $:2 (2x - 5y) (3x + 4y) - 6 (2x - 5y) (x - y)$

For the equation given below, find the slope and the $y-$intercept$:y = 7x - 2$

Prove that:
$\cos^2 30^\circ - \sin^2 30^\circ = \cos 60^\circ$