1
What will come in the place of the question mark(?) in the following questions?
$$\left\{10^{3.7}\times10^{1.3}\right\}^2=10^?$$
$$\left\{10^{3.7}\times10^{1.3}\right\}^2=10^?$$
- A6
- B7
- C5
- D3
Answer not set
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0
CCommunity
Solution
We know that $x^a + x^b = x^{a+b}$
In this case, the expression becomes $\left\{10^{3.7}\times10^{1.3}\right\}^2=\left\{10^{3.7+1.3}\right\}^2 = \left\{10^5\right\}^2 = 10^{10} $
As the option is not available, the correct answer is option (e)
We know that $x^a + x^b = x^{a+b}$
In this case, the expression becomes $\left\{10^{3.7}\times10^{1.3}\right\}^2=\left\{10^{3.7+1.3}\right\}^2 = \left\{10^5\right\}^2 = 10^{10} $
As the option is not available, the correct answer is option (e)
0
CCommunity
Solution
We know that $x^a + x^b = x^{a+b}$
In this case, the expression becomes $\left\{10^{3.7}\times10^{1.3}\right\}^2=\left\{10^{3.7+1.3}\right\}^2 = \left\{10^5\right\}^2 = 10^{10} $
As the option is not available, the correct answer is option (e)
We know that $x^a + x^b = x^{a+b}$
In this case, the expression becomes $\left\{10^{3.7}\times10^{1.3}\right\}^2=\left\{10^{3.7+1.3}\right\}^2 = \left\{10^5\right\}^2 = 10^{10} $
As the option is not available, the correct answer is option (e)