" (i) "2y+3

y ^(2) + 2y - 3 =?

x ^ (2) + y ^ (2) + 1, x ^ (2) + 2y ^ (2) + 3, x ^ (2) + 3y ^ (2) + 4y ^ (2) + 2,2y ^ (2) + 6.3y ^ (2) + 8y ^ (2) + 1.2y ^ (2) + 3.3y ^ (2) +4] |

Simplify ((x) / (2) + (y) / (3)) ^ (3) - ((x) / (2) - (y) / (3)) ^ (3)

Find the value of p(y)=2y^(3)-2y+root(3)(27) for y=-3

Find the value of a if 2y + 3 is a factor of 2y^3+9y^2-y-a .

If the SD of y_(1) , y_(2) , y_(3) … y_(n) is 6 , then variance of (y_(1) - 3) , (y_(2) - 3) , …, (y_(n) - 3) is "__________" .