Question

X + 5 square - 4 x + 5 factorise it​

Answer 1

Answer:

x^2+25+2.5.x - 4x+5

=x^2+30+10x-4x

=x^2 +6x +30

Discriminant

(B) ^2 - 4ac

=(6)^2-4.1.30

=36-120

= - 84

Discriminant<0. Therefore it has no real roots

Answer 2

Answer:

Step-by-step explanation:

(x+5)²-4(x +5)

=(x+5)(x+5)-4(x+5)

=(x+5)(x+5-4)  

=(x+5)(x+1)

Hope this helps u

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