Question

factories a^2-10ab+25b^2-+2a-10b

Answer 1

${a}^{2} - 10ab + 25 {b}^{2} + 2a - 10b \\ = ({a}^{2} - 2 \times a \times 5b + {(5b)}^{2} ) + 2(a - 5b) \\ = {(a - 5b)}^{2} + 2(a - 5b) \\ = (a - 5b)(a - 5b + 2)$

Answer 2

Step-by-step explanation:

see the attached image above

hope this will help you