Final answer:
To find the value of [x³ y¹] with [y=10] and [x=2], substitute the values into the expression to calculate (2³) ⋅ (10¹), which equals 80.
Step-by-step explanation:
The value of [x³ ⋅ y¹] when [y=10] and [x=2] can be calculated by substituting the given values of x and y into the expression.
First, we evaluate x³:
- x = 2
- x³ = 2³
- x³ = 2 × 2 × 2
- x³ = 8
Then, we evaluate y¹:
Now we multiply x³ by y¹:
- (x³) ⋅ (y¹) = 8 ⋅ 10
- (x³) ⋅ (y¹) = 80
Therefore, the value of the expression is 80.