Question

(a+b-x)² + (b-a-y)²
plzz evaluate step by step​

Answer 1

Answer:

Step-by-step explanation:

(a+b-x)² + (b-a-y)²

=(a+b-x)² + {-(a-b-y)}²

=(a+b-x)² - (a-b-y)²

Answer 2

Answer:

Conductors which obey Ohm’s Law have a constant resistance when the voltage is varied across them or the current through them is increased. These conductors are called ohmic conductors.