Question

Eind the value of a
(5a-1) (a-1) = 0​

Answer 1

Step-by-step explanation:

$(5a - 1)(a - 1) = 0$

$5 a {}^{2} - 1 - a + 1 = 0$

$5a {}^{2} - a = 0$

$5a {}^{2} = a$

$a {}^{2} = \frac{a}{5}$

$a = \sqrt{ \frac{a}{5} }$

Answer 2

Answer:

5a²-6a+1

Step-by-step explanation:

5a×a-5a×1-a×1+1×1

=5a²-5a-a+1

=5a²-6a+1