Math, asked by Kritika57789, 6 months ago

Simplify:

(2/7)^2×(2/7)^-5×(2/7)^7

Answers

Answered by Anonymous

32

Solution:

(2/7)^2×(2/7)^-5×(2/7)^7

Product of Power:

a^m×a^n=a^m+n

(2/7)^2×(2/7)^-5×(2/7)^7

=(2/7)^2-5+7

=(2/7)^-3+7

=(2/7)^4 (ans)

Previous Question

Next Question

Similar questions

Environmental Sciences, 3 months ago

7. अंतरराष्ट्रीय संबंधों में शक्ति है (A)निरंकुश (B) सापेक्ष (C) परिमित (D) अपरिमित...

Geography, 3 months ago

Fossil fuels are examples of _______________ . (a) stock. (b) potential resource. (c) developed resource. (d) reserve.

Math, 3 months ago

I will mark you brainliest ...

Psychology, 6 months ago

प्र. २. आकृतिबंध पूर्ण करा. शिरीषची स्वभाव वैशिष्ट्ये ...

Math, 6 months ago

2 x+10=52then x= say...

Computer Science, 11 months ago

Dinesh took a loan of 25000 at 12% After 3 years, he pain a total of Rs-12500 . After another 5 years he intendo to pay off the loan. How much will he have to pay off ?

Physics, 11 months ago

how to simplify this circuit...

Social Sciences, 11 months ago

white is better for a country to have lower the pendency ratio? think and answer ...