Question

Solve ittttttt plzzzzzzzz​

Answer 1

Explanation:

First solve resistors in ADC triangle

2 ohm and 4 ohm resistors are in series.

R = 2+4 = 6 ohms.

6 ohm and 6 ohm in parallel.

$\frac{1}{r} = \frac{1}{6} + \frac{1}{6} \\ \frac{2}{6} = \frac{1}{r } \\ r = 3$

this 3 ohm and 7 ohm in series

R = 3+7 = 10 ohm

And, this 10 ohm and the 10 ohm resistor on AB is in parallel.

By solving, you get R = 5

So, finally

The effective resistance is 5 ohm.

Note: Understand this solution step by step by viewing the figure in the question you will understand definitely mark it as brainliest !!