Science, asked by shashibhushan816110, 3 months ago

8 घर्षण बल किसे कहते हैं? घर्षण बल एक सपर्कित बल है. इसकी व्याख्या कीजिए।​

Answers

Answered by vcastelino77
2

Answer:

Answer:

Perfect questions for guys interested in maths..

2. The value of x + x(xx) when x = 2 is:

(a) 10, (b) 16, (c) 18, (d) 36, (e) 64

Solution:

x + x(xx)

Put the value of x = 2 in the above expression we get,    

2 + 2(22)

= 2 + 2(2 × 2)

= 2 + 2(4)

= 2 + 8

= 10

Answer: (a)

Explanation:

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