Linear Algebra

Front

Simplify 4a²b + 5ba² – 7ab² + 3ab²

Back

9a²b – 4ab²

Front

Expand and simplify -3(a + 2b)

Back

-3a – 6b

Front

Expand and simplify 2(x + 3) – 5(x – 1)

Back

-3x + 11

Front

Factorise 12m + 8p completely

Back

4(3m + 2p)

Front

Factorise 24ab² + 40a²b completely

Back

8ab(3b + 5a)

Front

Simplify: -3x/y

Back

-3x/y

Front

The perimeter of this shape is: 4x – 9, 6x – 9, 6x – 4, 4x – 4

Back

4x – 4

Front

Simplify: 20 / (15a²)

Back

4 / (3a)

Front

Simplify 2a + 3b – 5a + 4b

Back

-3a + 7b

Front

Simplify: 5, 5y, 5y², 5y²(y – 7)²

Back

5