Sir mujhe is question ma kuch doubt
Question
Maths
March 1, 2021, 9:24 p.m.
Answer
A + B = (A \ B) ∪ (B \ A).
Prove the following assertions:
(a) A + (B + C) = (A + B) + C;
(b) A + ∅ = ∅ + A = A;
(c) A + A = ∅
Maths
March 1, 2021, 9:24 p.m.
Answer
A + B = (A \ B) ∪ (B \ A).
Prove the following assertions:
(a) A + (B + C) = (A + B) + C;
(b) A + ∅ = ∅ + A = A;
(c) A + A = ∅
You are saying that they will not come in exam and they are important also and if they will
- This question is not at all going in my head it is going tricky and tricky . Please explain this question in simpler form.
raha is 5 years younger than sudha. find an exression for raha's terms or sudha age
Maths
March 1, 2021, 5:09 p.m.
Answer
There are 482 students in the school and there are two Grade 4 classes: Ms. Ashley’s and Mr. Ben’s classes. Ms. Ashley’s class has 15 boys and 6 girls. Mr. Ben’s class has 14 girls and 10 boys. In Ms. Ashley’s class, 2/3 of the students wear glasses. In Mr. Ben’s class, 1/4 of the kids have siblings in the same school.. Single choice.
In the given figure, l is parallel to m and n is a transversal. If angle C=72, Find the measure of the angle a, b, d, e, f, g and h.