Answer:
[tex]x=9.78\times 10^0[/tex]
Explanation:
In this case, we need to find the value of expression :
[tex]x=\dfrac{(6.67\times 10^{-11})\times (5.97\times 10^{24})}{(6.38\times 10^6)^2}[/tex]
On solving, we get the value of given expression as :
x = 9.7827
In scientific notation, we get the value of x as :
[tex]x=a\times 10^k[/tex]
[tex]x=9.78\times 10^0[/tex]
a = 9.78
k = 0
Hence, this is the required solution.
