Question

Find the zeroes by middle term split method of the given equation

x^2 + 31x + 30

Answer 1

X^2+30x+x+30
x(x+30)+1(x+30)
(x+1)(x+30)
x=-1,-30
Hope it will help you

Answer 2

Hey mate....✌

Here's ur ans. ⬇



By middle term splitting method

x^2 + 31x + 30

{ We need to split the middle term in such a way that the multiplication of numbers = last term and addition should be equality to middle term itself }

Therefore,

↪ x^2 + 30x + x + 30

x(x+30) + 1 (x+30)

(x+1) (x+30)


Either ,

x+1 = 0
x = -1

Or

x + 30 =0
x = -30

Therefore the two zeroes are -1 , -30

✌Hope it helps