" (viii) "m^(3)n^(7)-3m^(5)n+mn

Write the degree of the polynomial m^(3)n^(7) -3m^(5)n + mn

If (7m+2n)/(7m-2n)=5/(3) use properties of proportion to find (i) m:n (ii) (m^(2)+n^(2))/(m^(2)-n^(2))

Write the degree of the given polynimial: m^3 n^7 -3m^5 n+mn

Write the degree of the given polynomial. m^3n^7-3m^5n+mn

If m and n are distinct natural numbers, then which of the following is/are integer/integers? 1. (m)/(n) +(n)/(m) 2. mn ((m)/(n)+(n)/(m)) (m^(2)+n^(2))^(-1) 3. (mn)/(m^(2)+n^(2)) Select the correct answer using the code given below.

Add the following expressions: 3n^(2)+5mn-6m^(2), 2m^(2)-3mn -4n^(2), 2mn-3m^(2)-7n^(2)

If (m + n)/(m + 3n) = (2)/(3) , find : (2n^(2))/(3m^(2) + mn) .