[" 16) "(2x-(1)/(2x^(2)))^(12)" -l.Rzrizelai zuranc tiacil."],[qquad [-7930],[square-495]],[" 495"],[" 7920"]

(vi) (2x ^ (2) - (1) / (x)) ^ (12)

The term without x in the expansion (2x-(1)/(2x^(2)))^(12) is a.495b.-495c.-7920d7920

The square root of (x^(2)+2x-1)+(1)/(x^(2)+2x+1) is:

The term without x in the expansion (2x-1/(2x^2))^(12) is a. 495 b. -495 c. -7920 d. 7920

For what value of 'y', x^(2)=(1)/(12)x-y^(2) is a perfect square ?

The square root of (x^(2)+2x-1)+(1)/(x^(2)+2x+1)

Two different container contains (2x^(3)+2x^(2)+3x+3)L and (4x^(3)-2x^(2)+6x-3)L water. What is biggest measure that can measure both quantities exactly? (x^(2)+2x)L (2x^(2)+3)L (2x-1)L (x+1)L

If (1+x-2x^(2))^(6) = 1 + a_(1)x+a_(2)x^(2) + "……" + a_(12)x^(12) , then find the value of a_(2) + a_(4) +a_(6)+ "……" + a_(12) .