Question

you are supplied with 100 ohm,200 ohm and 300 ohm.make a 150 ohm resistor by suitably combining them​

Answer 1

Answer:

R series = 100+200=300 Ω

R parallel =

$\frac{300 \times 300}{300 + 300} = \frac{90000}{600} = 150 \: ohm$

Hope it helps