Find the value of the following:
$2^{0} + 7^{0} + {(- 3)}^{0}$

Open in App

Solution

Given expression: $2^{0} + 7^{0} + {(- 3)}^{0}$
We know that, An number to the power zero is always one. i.e., ${(x)}^{0} = 1$
Therefore,
$2^{0} + 7^{0} + {(- 3)}^{0} = 1 + 1 + 1$
Hence, $2^{0} + 7^{0} + {(- 3)}^{0} = 3$

Suggest Corrections

Similar questions

50.

30

70.

\begin{matrix} X & 10 & 30 & 50 & 70 & 90 F & 17 & 5 a + 3 & 32 & 7 a - 11 & 19 \end{matrix}

\frac{c o s 70^{\circ}}{s i n 20^{\circ}} + \frac{c o s 59^{\circ}}{s i n 31^{\circ}} - 8 s i n^{2} 30^{\circ}

Find the mean for each of the following frequency distribution

Class interval

Frequency

$10 - 20$

$20 - 30$

$30 - 40$

$40 - 50$

$50 - 60$

$60 - 70$

$11$

$15$

$20$

$30$

$14$

$10$

Join BYJU'S Learning Program