Question

simplify: √5+√6/√5-√6​

Answer 1

Answer:

$Answer:</p><p></p><p></p><p></p><p>= </p><p></p><p>Explanation:</p><p></p><p>Given </p><p></p><p>multiply numerator and denominator by , we get</p><p></p><p>= </p><p></p><p>= </p><p></p><p>_________________________</p><p></p><p>By the algebraic identities:</p><p></p><p>1) x²-y² = (x+y)(x-y)</p><p></p><p>2) (x+y)² = x²+2xy+y²</p><p></p><p>_________________________</p><p></p><p>= </p><p></p><p>= </p><p></p><p>= </p><p></p><p>Therefore,</p><p></p><p></p><p></p><p>= </p><p></p><p></p><p></p><p></p><p>$

Answer 2

Answer:

it will be zero

Step-by-step explanation:

√5+√6/√5-√6

2.23+2.44/2.23-2.44

2.23+1.09-2.44

3.32-2.44= 0.88

= 0