Question

Find the value of: a) (-17) x 0 x (-15)​

Answer 1

Answer:

When farmers grow crops and rear animals for economic activity, it becomes Commercial Farming. Due to the need for a high amount of output, farmers cultivate larger areas of land, with heavy use of machinery.

Step-by-step explanation:

The required ratio of the 9th term to 13th term is 5 : 7. Step-by-step explanation: Given that the ratio of 6th and 8th term of an A.P is 7 : 9. We are to find the ratio of 9th term to 13th term. Thus, the required ratio of the 9th term to 13th term is 5 : 7

Answer 2

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As we know that

(−)×(−)=+

On simplifying, we get

=(17 ×0×15)

=(0×15 )

=0

Hope it will help you