Question

Please help me answer this question .​

Answer 1

Answer:

24

Step-by-step explanation:

$\sqrt{1 + 23}\sqrt{1 + 24}\sqrt{1 + 25}\sqrt{26 \times 28 + 1}$

$\text{Multiply the numbers}$

☛ $\sqrt{1 + 23}\sqrt{1 + 24}\sqrt{1 + 25}\sqrt{728 + 1}$

$\text{Add the numbers}$

☛ $\sqrt{1 + 23}\sqrt{1 + 24}\sqrt{1 + 25}\sqrt{729}$

$\text{Calculate the root}$

☛ $\sqrt{1 + 23}\sqrt{1 + 24}\sqrt{1 + 25 \times 27}$

$\text{Multiply the numbers}$

☛ $\sqrt{1 + 23}\sqrt{1 + 24}\sqrt{1 + 675}$

$\text{Add the numbers}$

☛ $\sqrt{1 + 23}\sqrt{1 + 24}\sqrt{676}$

$\text{Calculate the root}$

☛ $\sqrt{1 + 23}\sqrt{1 + 24 \times 26}$

$\text{Multiply the numbers}$

☛ $\sqrt{1 + 23}\sqrt{1 + 624}$

$\text{Add the numbers}$

☛ $\sqrt{1 + 23}\sqrt{625}$

$\text{Calculate the root}$

☛ $\sqrt{1 + 23 \times 25}$

$\text{Multiply the numbers}$

☛ $\sqrt{1 + 575}$

$\text{Add the numbers}$

☛ $\sqrt{576}$

$\text{Calculate the root}$

☛ $\large{\boxed{\boxed{\rm{24}}}}$