Math, asked by Usernamehidden, 2 months ago

Factorise: 1 - 169a2​

Answers

Answered by twinkle385
4

Answer:

1 -  169 {a}^{2}  = 0 \\ 1 - 13a = 0\\ 13a =  1 \\  a =  \frac{1}{13}

hope it will be helpful

Similar questions