Question

if 3^x-1 =9 and 4^y+2 = 62 find the value of y/x-x/y​

Answer 1

Answer:

$⇒3x−1=32⇒x−1=2x=3and⇒4y+2=43⇒y+2=3y=1then,xy−yx=31−13=31−9=3−8</p><p></p><p></p><p>$

Answer 2

Step-by-step explanation:

Conservation of momentum is a fundamental law of physics, which states that the total momentum of an isolated system is conserved. ... In other words, the total momentum of a system of objects remains constant during any interaction, if no external force acts on the system.