Question

समीकरण 2x + y =k में यदि x = 2, y= 1. हो तो K का मान होगा
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Answer 1

Answer:

2(2) + (1)= 5 . therefore k= 5

Answer 2

Answer:

2x+y=k value of k when x=2 and y=1

Step-by-step explanation:

by putting the value of x and y in statement, then:

= 2×2+1=k

= 4+1=k

= 5=k

hence, k =5