Question

& Factorise ax4-7x + 4 x² + ZX-6, using factor
thesten.
21 Foctorise Ply) = uy² + 20y² + 3y +18, given that
(ay+3) is a factor of Ply)
) Find the value of a and b.
5 + B = u za tu3b
(Ans=a=1
7-453
b=27
If sc = 3 + 52 and y = 53 -82 then find a ty?
(Ans=98)
(3-√2
o
can u please help ​

Answer 1

Step-by-step explanation:

Area of a Circle Formula = π r2 where. ...

Area of a Triangle Formula A= where. ...

Area of Equilateral Triangle Formula = where. ...

Area of Isosceles Triangle Formula = ...

Area of a Square Formula = a2

Area of a Rectangle Formula = L. ...

Area of a Pentagon Formula = ...

Area of a Hexagon Formula =