Advertisements
Advertisements
प्रश्न
Find the product of the cube of (–2) and the square of (+4).
योग
Advertisements
उत्तर
∵ Cube of (–2) = (–2)3
And square of (+4) = (+4)2
∴ The product = (–2)3 × (4)2 = (–8) × 16 = –128
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Find the value of `1/(3^(-2))`.
Simplify and write the answer in the exponential form.
`(- 3)^4 xx (5/3)^4`
`(-8/2)^0 = 0`
(–7)–4 × (–7)2 = (–7)–2
Solve the following:
100–10
Find the value of x so that `(5/3)^-2 xx (5/3)^-14 = (5/3)^(8x)`
By what number should `((-3)/2)^-3` be divided so that the quotient may be `(4/27)^-2`?
Find the value of n.
`6^n/6^-2 = 6^3`
The cells of a bacteria double in every 30 minutes. A scientist begins with a single cell. How many cells will be there after 12 hours?
Mass of Mars is 6.42 × 1029 kg and mass of the Sun is 1.99 × 1030 kg. What is the total mass?
