" (vii) "64x^(2)-112x+49=0

x-64x^(3)

Fractorise (i) x ^(2) + 5x + 4 (ii) 9x ^(2) - 25 (iii) 25 a ^(2) + 40 ab + 16 b^(2) (iv) 49x ^(2) -112 xy + 64 y ^(2)

Fractorise (i) x ^(2) + 5x + 4 (ii) 9x ^(2) - 25 (iii) 25 a ^(2) + 40 ab + 16 b^(2) (iv) 49x ^(2) -112 xy + 64 y ^(2)

Factorise (i) x ^(2) + 5x + 4 (ii) 9x ^(2) - 25 (iii) 25 a ^(2) + 40 ab + 16 b^(2) (iv) 49x ^(2) -112 xy + 64 y ^(2)

State which of the following statements are true and which are false. Justify your answer. 3 in {x |x^(4)-5x^(3)+2x^(2)-112x+6=0}

what is the positive real of 64x^(2)-1=0 ?

One root of the following given equation x^(5)-14x^(4)+31x^(3)-64x^(2)+19x+130=0

(i) Find common tangent between curves y=x^(3) " and " 112x^(2) +y^(2) =112 (ii) Find common normals of the curves y=(1)/(x^(2)) " and "x^(2) +y^(2) -y=0