Question

solve the equation 2b+a/(-a) - 2a+b/(-b)​

Answer 1

Step-by-step explanation:

2A+3B=[

2

3

−1

2

4

5

] …………(1)

A+2B=[

5

1

0

6

3

2

] ………….(2)

2× Equation (2) - Equation (1)

⇒2A+4B−2A−3B=[

10−2

2−3

0+1

12−2

6−4

4−5

]

⇒B=[

8

−1

1

10

2

−1

]. Mark me Brilliant please

Answer 2

Answer:

b+a-a+b

Step-by-step explanation:

$2a + a \div - a -2a + b \div - b \\ b + a - a + n$