Question

2.5 power to 2 is ________​

Answer 1

Answer:

[math]2^{2.5} = 2^{2} \times 2^{0.5}[/math]

[math]= 4 \times 2^{0.5} [/math]

[math]= 4 \times 2^{\frac{1}{2}}[/math]

[math]= 4 \times \sqrt{2}[/math]

[math]= 4 \times 1.414[/math] approx

or [math]5.656[/math]

Answer 2

From the given question the correct answer is :

2.5 power to 2 is approx 5.656

GIVEN:

$2.5^{2}$

To find:

$2.5^{2}$=?

Solution:

we have to find the $2.5^{2}$

so, let's start the process

$2^{2.5} = 2^{2} \times 2^{0.5}\\\\= 4 \times 2^{0.5}\\\\= 4 \times 2^{\frac{1}{2}}\\\\= 4 \times \sqrt{2}\\\\= 4 \times 1.414\ approxor 5.656$

Hence, 2.5 power to 2 is approx 5.656