Question

name the constant variable coefficient and terms in the alzebric expression 18r -51
please help me in this question ​

Answer 1

Answer:

18 and 51 is constant and "r" is variable

this term is monomial

Answer 2

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short note on primary sector of industry in india

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In Primary sector of economy, activities are undertaken by directly using natural resources. Agriculture, Mining, Fishing, Forestry, Dairy etc. are some examples of this sector. It is called so because it forms the base for all other products.

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