Question

(2+√3)^2 pls tell fast guys to me​

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Question:

Find:

$\sf(2 + \sqrt{3})^{2}$

Solution:

$\sf(2 + \sqrt{3})^{2}$

$\bigstar {\mathfrak {\pink {Using\ the\ identity: {(a+b)}^2 = a^{2} + b^{2} + 2ab}}}$

$\sf(2)^{2} + (\sqrt{3})^{2} + 2 \times 2 \times \sqrt{3}$

$\sf4+ 3 + 4\sqrt{3}$

$\sf7 + 4\sqrt{3}$

Answer:

$\underline {\red {\bf(2 + \sqrt{3})^{2} = 7 + 4\sqrt{3} }}$