Math, asked by muneeswar67, 9 months ago

If A=6,AUB=10,AnB=3,then find B

Answers

Answered by knigam941

0

Answer:

AUB=A+B-AnB

10=6+B-3

10-6+3=B

7=B

Step-by-step explanation:

This is the formula by which we easily find the value of B

Answered by pendyalamanu777

0

Answer:

B = 7

Step-by-step explanation:

AUB = 10
A = 6
AnB = 3

FORMULA:

AUB = A + B - AnB

10 = 6 + B - 3

10 = 3 + B

10 - 3 = B

B = 7

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