Question

2 पावर 38 प्लस टु पावर 37 प्लस टू पावर 36 अपॉन टू पावर 39 प्लस टु पावर 38 प्लस टु 37​

Answer 1

Answer:

1/2

Step-by-step explanation:

2³⁸+2³⁷+2³⁶/2³⁹+2³⁸+2³⁷

now take the smallest power of 2 common I.e. 2³⁶ from both numerator and denominator.

2³⁶(2²+2¹+2⁰)/2³⁶(2³+2²+2¹)

NOW CANCEL OUT 2³⁶

SO WE ARE LEFT WITH:

(2²+2¹+2⁰)/(2³+2²+2¹)

NOW WE CAN EASILY SOLVE IT:

(4+2+1)/(8+4+2)=7/14=1/2

HENCE THE ANSWER IS 1/2