Math, asked by vsureshdts, 5 months ago

compute the value of z given that (x=2,y=3,a=4,b=5)

Answers

Answered by shivasinghmohan629
3

Answer:

Step-by-step explanation:

Answer Text

...

Solution :

(i) From given matrices, we find that,

y=4

z=3

x=1

(ii) From given matrices, we find that,

x+y=6⇒y=6-x➡(1)

5+z=5 ⇒ z=0

xy=8 →x(6-x)=8

→ 6x-x2=8

→x2-6x+8=0

→ (x-4)(x-2)=0

⇒x=4orx=2

When x=4,y=2

When x=2,y=4

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