Question
Simplify:
$(-3) \times(-2)^3$
$(-3) \times(-2)^3$
✓
Answer
We have,
$(-3) \times(-2)^3$
= (-3) × (-2) × (-2) × (-2) = (-3) × (-8) = 24
Hence, the value of $(-3) \times(-2)^3$ is 24.
$(-3) \times(-2)^3$
= (-3) × (-2) × (-2) × (-2) = (-3) × (-8) = 24
Hence, the value of $(-3) \times(-2)^3$ is 24.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Find the gain or loss per zent, whent:
C.P. $= ₹ 2300$, Overhead expenses $= ₹ 300$ and gain $= ₹ 260$.
→C.P. $= ₹ 2300$, Overhead expenses $= ₹ 300$ and gain $= ₹ 260$.
Here is an incomplete net for making a cube. Complete it in at least two different ways.
An electric pole casts a shadow of length $20$ metres at a time when a tree $6$ metres high casts a shadow of length $8$ metres. Find the height of the pole
→Simplify the expression $3a + 5 – 8a + 1$ and find its value, if $a = –1$
→Multiply: $3\frac{1}{8}\text{ by }4\frac{10}{11}$
→In $\triangle P Q R, D$ is the mid-point of $Q R$.
PM is __________ .
PD is __________ .
Is $Q M=M R$ ?
→PM is __________ .
PD is __________ .
Is $Q M=M R$ ?
Divide: $\frac{3}{8}$ by $\frac{5}{9}$
→A submarine was 6735 metre below sea level. If it ascends 2154 metre, what is its new position?
If a line is a transversal to three lines, how many points of intersection are there?
What per cent of 1 day is 1 min?