Solve $3^{x} \cdot 3^{1} = 243$ .

Practise more Calculus, series and word problems.

Free questions with an explanation for every one, and full timed DTM University Entrance Test (Uzbekistan) mock tests.

All Calculus, series and word problems questions Take a mock test

More Calculus, series and word problems questions

A box contains 7 red and 6 blue balls. Two balls are taken at random without replacement. Find the probability that they are of different co…
A straight line passes through $(- 2, 5)$ and $(1, 8)$ . Find the value of $y$ when $x = 9$ .
Evaluate $x \to 7 lim \frac{x ^{2} - 49}{x - 7}$ .
If $α$ and $β$ are the roots of $x^{2} + 11 x + 30 = 0$ , find $α^{2} + β^{2}$ .
Find the coordinates of the centre of the circle $x^{2} + y^{2} + 2 x - 4 y - 20 = 0$ .
Evaluate $lo g_{2} 32 + lo g_{2} 8 - lo g_{2} 4$ .

Solve 3 x x 3 1 = 243. | DTM University Entrance Test (Uzbekistan)