Advertisements
Advertisements
Question
(–2)0 = 2
Options
True
False
Advertisements
Solution
This statement is False.
Explanation:
LHS = (–2)0
Using law of exponents,
a0 = 1 ...[∵ a is non-zero integer]
∴ (–2)0 = 1
LHS ≠ RHS
APPEARS IN
RELATED QUESTIONS
`((-7)/5)^-1` is equal to ______.
[2–1 + 3–1 + 4–1]0 = ______.
The value of [3–1 × 4–1]2 is ______.
The value of [2–1 × 3–1]–1 is ______.
Simplify:
`(((-2)/3)^-2)^3 xx (1/3)^-4 xx 3^-1 xx 1/6`
Find the value of x so that `(5/3)^-2 xx (5/3)^-14 = (5/3)^(8x)`
Consider a quantity of a radioactive substance. The fraction of this quantity that remains after t half-lives can be found by using the expression 3–t. What fraction of substance remains after 7 half-lives?
Supply the missing information for diagram.
If possible, find a hook-up of prime base number machine that will do the same work as the given stretching machine. Do not use (× 1) machines.
The left column of the chart lists the lengths of input chains of gold. Repeater machines are listed across the top. The other entries are the outputs you get when you send the input chain from that row through the repeater machine from that column. Copy and complete the chart.
| Input Length | Repeater Machine | ||
| × 23 | |||
| 40 | 125 | ||
| 2 | |||
| 162 | |||
