A=[} 2&3&-4 -&0&6 -2&1&5 ] Find 2A-3B Solution First calculate 2.A and 3B 20.2.12:2]-(xu si 2x)=[2=cm 3.8=[} 5&1&2 6&-1&4 5&-4 ] 2A-3A=[} 4&6&-8 2&6&12 -4&2&16 ] 14) Find B.A B=[} 5&1&2 6&-1&4 5&3&-4 ] A=[} 2&3&-4 1&0&6 -2&1&5 ] (5)(3)+(1)(0)+(2)(c)5) (-4)-10(6)+(27)(5) B. 4= ) (5)(a)+c)(c)+(a.2(-2) (5)(s)+(1)(0)+(2)(1) (k)(a)+(-1)(c)+4(-2))(5)(-2)+(-1)(-1)(-1)(-3)(c)+( (b) (-4)+(-1)(6)+1(4) (5)(3)+(3)(0)+(-4)(i)(5) (-4)+(3)(6)+(-4)

Question

Answer 1

Let's solve the problem step by step. We need to find

given matrices

and

.### Step 1: Calculate

Given:

To find

, multiply each element of

by 2:

### Step 2: Calculate

Given:

To find

, multiply each element of

by 3:

### Step 3: Calculate

Now, subtract

from

:

Perform the subtraction element-wise:

Thus, the result of

is:

Soru