Question

pls someone SOLVE it. It is urgent with full process. please .... ​

Answer 1

Answer:

Please tell me in comment whether value is matching or not

Answer 2

The required answer of this above question = –1

Ok, let's understand the question first,

• As we know , if (-1) is multiplied to it's power of 19 : it will give as –1 . As Power is odd, so it guessed result of negative 1.
• As, a¹⁹ + 1/a¹⁹ which means the whole fraction has a power of 19 times = ( a + 1/a )¹⁹.

Hope you understood,

Answered by

ItzMultipleBrainly