Question

please factorise the above image​

Answer 1

Answer:

72x

2

−54x

2

+45x−7=0

Given:-

x = 2x=2

Solutions:-

72 {x}^{2} - 54 {x}^{2} = 18 {x}^{2}72x

2

−54x

2

=18x

2

18 {x}^{2} + 45 {x}^{2} = 63 {x}^{2}18x

2

+45x

2

=63x

2

63 {x}^{2} - 7 = 56 {x}^{2}63x

2

−7=56x

2

56 {x}^{2}56x

2

Answer:-

56 {x}^{2} answer56x

2

answer

Answer 2

Step-by-step explanation:

here is your answer of your question hope it will help you