Challenger App

No.1 PSC Learning App

1M+ Downloads

(1)100+(1)101=?(-1)^{100} + (-1)^{101} =?

A0

B-1

C1

D2

Answer:

A. 0

Read Explanation:

(1)100=1(-1)^{100}=1

(1)101=1(-1)^{101} = - 1

1+(1)=01+(-1) = 0

 

 

 

 


Related Questions:

62×104×15326×35×56= \frac {6^2 \times 10^4 \times 15^3} {2^6 \times 3^5 \times 5^6} =\rule{1cm}{0.1 pt}

2n+5=10242^{n+5}=1024 ആയാൽ n എത്ര?

(x/y)12.y24.(z3)4=(x/y)^{12}.y^{24}.(z^3)^4=

32 x 3-4 x 35 is equal to :

0.00036×0.0000640.0000006×0.00008=-\frac{0.00036 \times 0.000064}{0.0000006 \times 0.00008} =