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Class 10 · Mathematics
→If the roots of the quadratic equation \(x^2+bx+c=0\) are \(-5\) and \(11\), what is the value of \(b+c\)?
Class 10 · Mathematics
→If 7 and 8 are the roots of the equation \(x^2-sx+p=0\), what is the value of \(s+p\)?
Class 10 · Mathematics
→Which of the following quadratic equations has roots that are reciprocals of each other?
Class 10 · Mathematics
→If \(A\cup B=A\) and \(A\cap B=B\), which of the following statements must be true?
Class 10 · Mathematics
→If A ∩ B = A and A ∪ B = B, which relation between A and B is correct?
Class 10 · Mathematics
→If A \ B = ∅, which statement is definitely correct?
Class 10 · Mathematics
→If \(A\setminus B=\varnothing\) and \(B\setminus A=\varnothing\), what is the relation between \(A\) and \(B\)?
Class 10 · Mathematics
→If \(A\cup B=A\cap B\), which of the following conclusions is always true?
Class 10 · Mathematics
→If \(A\cap B=A\) and \(A\cup B=B\), which of the following is the correct conclusion?
Class 10 · Mathematics
→If the roots of (x^2+px+q=0) are (p) and (q) themselves, which relation is correct?
Class 10 · Mathematics
→If 2 and 3 are the roots of the equation \(x^2-sx+p=0\), what is the value of \(s+p\)?
Class 10 · Mathematics
→The sum of the squares of two consecutive integers is 85. If the smaller integer is \(x\), which equation represents this relationship?
Class 10 · Mathematics
→If A ∩ B = B, which of the following relations is true?
Class 10 · Mathematics
→If A ∪ B = A and A ∩ B = B, which relation is correct?
Class 10 · Mathematics
→If the roots of \(x^2+px+16=0\) are 4 and 4, what is the value of \(p\)?
Class 10 · Mathematics
→If A ∩ B = ∅, what are A and B called?
Class 12 · Accountancy
→Which of the following correctly describes the relationship between a partnership deed and a partnership agreement?
Class 12 · Mathematics
→U = {1, 2, 3, ..., 120}; A is the set of numbers divisible by 3, B by 4, and C by 12. Which relation is correct?
Class 10 · Mathematics
→If A = {2, 4, 6, 8} and B = {x : x = 2n, n ∈ {1, 2, 3, 4}}, which relation is correct?
Class 10 · Mathematics
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