Question

write symbolic form of the D is elements of the set B?​

Answer 1

Answer:

Set theory, branch of mathematics that deals with the properties of well-defined collections of objects, which may or may not be of a mathematical nature, such as numbers or functions. The theory is less valuable in direct application to ordinary experience than as a basis for precise and adaptable terminology for the definition of complex and sophisticated mathematical concepts.

Answer 2

Step-by-step explanation:

According to Vera, what was the belief with which Mrs. Sappleton was living about her family, after the tragedy?

hlo wo o.nline hai uuse toh bolo do

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