Question

find the value of 2³*(—3⁴)​

Answer 1

Answer:

648 or 2^3 × 3^4

Step-by-step explanation:

2³*(—3⁴)​

2×2×2 × -3×-3×-3×-3

8×81

648

Answer 2

Given,

$2^{3}\times(-3)^{4}$

We have to find the value of $2^{3}\times(-3)^{4}$

$2\times2\times2=2^{3}$

$2^{3}=8$

We know that,

$-\times-=+$

$-\times-\times-=-$

$-3\times-3\times-3\times-3=(-3)^{4}$

$(-3)^{4}=81$

$2^{3}\times(-3)^{4}$ $= 8\times81$

$= 648$

Therefore, the value of $2^{3}\times(-3)^{4}$ is $648$.