Math, asked by advshowkatbhat, 1 month ago

find the value of : 20+(_30)​

Answers

Answered by Anonymous
0

Answer:

Ah, 20 + 30?

Well, let’s see…

20+30=30+20=10(2)+10(3)

10(2)= 5*2*2 and 10(3)= 3*5*2

5*2*2 + 3*5*2= 5* 2^2 + 3*5*2

Okay, now let 5=y, 2=x, and 3= z.

yx^2 + zyx

xy(x+z)

Now substitute the variables

2*5(2+3)

10(2+3)

=10(5)

=5*2(5)

=2(5^2)

=2(25)

=2(1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1)

= 50(1^42) +10–5+(-5)

Simple

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