Видео ютуба по тегу Classdemics

The coordinates of the end points of a diameter of a circle are (5, - 2) and (5, 2). The length of
The coordinates of the end points of a diameter of a circle are (5, - 2) and (5, 2). The length of
The probability of drawing an even prime number out of numbers from 1 to 30 is :
The probability of drawing an even prime number out of numbers from 1 to 30 is :
In ABC, DE ∥ BC(as shown in the figure). If AD = 2cm, BD = 3cm, BC = 7.5cm @classdemics
In ABC, DE ∥ BC(as shown in the figure). If AD = 2cm, BD = 3cm, BC = 7.5cm @classdemics
The value of [sin²Φ + 1/(1+tan²Φ)] is #CompartmentBoardPaper2024 @classdemics
The value of [sin²Φ + 1/(1+tan²Φ)] is #CompartmentBoardPaper2024 @classdemics
Three sets of Physics, Chemistry and Mathematics books have to be stacked in such a way that all
Three sets of Physics, Chemistry and Mathematics books have to be stacked in such a way that all
The end points of a diameter of circle are (2, 4) and ( 3, 1). The length of its radius is
The end points of a diameter of circle are (2, 4) and ( 3, 1). The length of its radius is
In triangles ABC and DEF, ∠B = ∠E, ∠F = ∠C and AB = 3 DE. Then, the two triangles @classdemics
In triangles ABC and DEF, ∠B = ∠E, ∠F = ∠C and AB = 3 DE. Then, the two triangles @classdemics
The following frequency distribution gives the monthly consumption of electricity of 68 consumers
The following frequency distribution gives the monthly consumption of electricity of 68 consumers
The value of (tan A.cosec A)² - (sin A.sec A)² is #2024cbseboardquestions #classdemics
The value of (tan A.cosec A)² - (sin A.sec A)² is #2024cbseboardquestions #classdemics
Which of the following statements is incorrect ?
Which of the following statements is incorrect ?
Toughest Coordinate Geometry Questions from Previous Board Exams– Are You Ready?
Toughest Coordinate Geometry Questions from Previous Board Exams– Are You Ready?" @classdemics
A card is selected at random from a deck of 52 playing cards. The probability of it being a red face
A card is selected at random from a deck of 52 playing cards. The probability of it being a red face
Evaluate : tan²60°/(sin²60° + cos²30°) #cbseboardexam2025 @classdemics
Evaluate : tan²60°/(sin²60° + cos²30°) #cbseboardexam2025 @classdemics
Prove that √5 is an irrational number. #2025boardexamsolutions @classdemics
Prove that √5 is an irrational number. #2025boardexamsolutions @classdemics