Question

$if \: \: a = \frac{ \sqrt{3 + \sqrt{2} } }{ \sqrt{3 - \sqrt{2 \:} } } \: \: and \: \: b \: = \: \frac{ \sqrt{3 - \sqrt{2} } }{ \sqrt{3 + \sqrt{2 } } }$
$then \: {a}^{2} \: + {b}^{2} \: = \:$
Give me the Perfect answer ​

Answer 1

Step-by-step explanation:

a=√(3-√2)/√(3+√2)

b=√(3+√2)/√(3-√2)

ab=1

a+b=√(3-√2)/√(3+√2)+√(3+√2)/√(3-√2)

=√(3-√2)√(3-√2)+√(3+√2)√(3+√2)/1

=3--√2+3+√2

=6

we know,

(a+b) ^2

=a^2+2ab+b^2

a^2+b^2=(a+b)^2-2ab

=(6)^2-2

=36-2

=34

Answer 2

$\huge\mathbb\fcolorbox{purple}{lavenderblush}{✰Answer࿐}$

Median sacral artery. The aorta (/eɪˈɔːrtə/ ay-OR-tə) is the main and largest artery in the human body, originating from the left ventricle of the heart and extending down to the abdomen, where it splits into two smaller arteries (the common iliac arteries).

i too don't know sorry

it's just a random ullzang couple

:)