Question
Maths
Feb. 6, 2026, 5:44 p.m.
Answer
The area of a rectangle decrease by 9 square units if its length is decreased by 5 units and breath is increased by 3 unit. If we increase the length by 3 units and breath by two units then the area increase 67 square units. Find the dimension of the rectangle
Maths
Feb. 6, 2026, 10:21 a.m.
Answer
Sir, 10th Maths, ch 5 , Exercise, 5.2, Question. No. 6, LAST answer is wrong
164/3= 54.33 but, is 54.66
164/3= 54.33 but, is 54.66
Maths
Feb. 5, 2026, 11:31 p.m.
Answer
Prove
1 . |z1z2 |=|z1||z2|
2. |z1÷ z2 |=|z1|÷|z2|
3.conjugate of (z1z2)=conjugate of z1 conjugate of z2
4 . Conjugate of (z1 ± z2)= conjugate of z1 ±conjugate of z2
5. Conjugate of ( z1 ÷z2)= conjugate of z1 ÷ conjugate of z2
1 . |z1z2 |=|z1||z2|
2. |z1÷ z2 |=|z1|÷|z2|
3.conjugate of (z1z2)=conjugate of z1 conjugate of z2
4 . Conjugate of (z1 ± z2)= conjugate of z1 ±conjugate of z2
5. Conjugate of ( z1 ÷z2)= conjugate of z1 ÷ conjugate of z2
Maths
Feb. 5, 2026, 7:05 p.m.
Answer
The number of floors in different buildings in city rs follows
Buildings - A. B. C. D
Floors - 25. 19. 15. 21
Buildings - A. B. C. D
Floors - 25. 19. 15. 21
Maths
Feb. 4, 2026, 8:19 p.m.
Answer
Indicate in which of the following equations y is neither directly nor inversely proportion to x