Question

answer this ....

i will mark you brainlist ​

Answer 1

Answer:

answer (a) is right.........

Step-by-step explanation:

hope it help you

Answer 2

Answer:

The answer is...

Step-by-step explanation:

• {(1/3)-² - (1/2)-³} ÷ (1/4)-²
• = {(3)² - (2)³} ÷ (4)²
• = { 9 - 8 } ÷ 16
• = 1 ÷ 16
• = 1 / 16

Hence, option (a) is the correct answer.