Ask questions which are clear, concise and easy to understand.
Ask QuestionPosted by Moazzam Alam 6 years, 10 months ago
- 2 answers
Yogita Ingle 6 years, 10 months ago
(3x2 - 4y + 3x)- [x2 - (x2 + y) - 2y +4]
= (3x2 - 4y + 3x)- [x2 - x2 - y - 2y +4]
= (3x2 - 4y + 3x)- [ - 3y +4]
= 3x2 - 4y + 3x + 3y - 4
= 3x2 - y + 3x - 4
Posted by Pugazhenthi Pugazhenthi 6 years, 10 months ago
- 5 answers
Rahul Singh 6 years, 10 months ago
Rajdeep Shah 5 years, 8 months ago
Shreya Mittal 6 years, 10 months ago
Posted by Sandeep Bhati 6 years, 10 months ago
- 2 answers
Posted by ## ## 6 years, 10 months ago
- 1 answers
Posted by Suvendu Nayak 6 years, 10 months ago
- 2 answers
Kishan Srivastava 6 years, 10 months ago
As we know, In triangle sum of all angles of triangle is 180
therefore,
angle A+ angleB+angle C=180
120+2angle C+angleC=180. (As angleA=120 & angle B=2angle C)
3angle C=180-120
=60
angle C=60/3
=20
angle B=2 angleC=2*20=40
?
Ligi Dipu 6 years, 10 months ago
In Triangle ,Total sum of angles =180
A+B+C=180
120+2C+C=180 (B=2C)
120+3C=180
3C=180-120=60
C=60\3
C=20
B=2C=40
Posted by Pushpa Agrawal 5 years, 8 months ago
- 0 answers
Posted by Ayush Bastawad 6 years, 10 months ago
- 2 answers
Posted by Prachi Sharma 6 years, 10 months ago
- 1 answers
Gaurav Seth 6 years, 10 months ago
Given,
Ratio of the diameters = 2:3
Let the diameters be 2x and 3x
So, radii of the discs = 2x/2 and 3x/2
= x and 3x/2
Ratio of the area of the discs = πx² / π(3x/2)²
= πx² / π(3x/2)²
= 4x² / 9x²
= 4 / 9
= 4 : 9
Posted by Ankita Kumari 6 years, 10 months ago
- 1 answers
Posted by Raja Vishwakarma 6 years, 10 months ago
- 3 answers
Posted by Jagmohan Tewatia 6 years, 10 months ago
- 0 answers
Posted by Manisha Mahyavanshi 5 years, 8 months ago
- 1 answers
Posted by Manisha Mahyavanshi 6 years, 10 months ago
- 1 answers
Posted by Pasupathi Home 6 years, 10 months ago
- 1 answers
Posted by Srushti Anjankar 6 years, 10 months ago
- 1 answers
Ram Kushwah 6 years, 10 months ago
x-y=15
y=15-x
xy=36
x(15-x)=36
{tex}\begin{array}{l}15x-x^2=36\\x^2-15x+36=0\\(x-3)(x-12)=0\\x=3,12\end{array}{/tex}
Posted by Prabhudayal Iowanshi 6 years, 10 months ago
- 1 answers
Posted by Silu Parida 6 years, 10 months ago
- 2 answers
Posted by Silu Parida 6 years, 10 months ago
- 1 answers
Posted by Mishal Yadav 6 years, 10 months ago
- 0 answers
Posted by Suyash Verma 6 years, 10 months ago
- 4 answers
Posted by Anash Khan 6 years, 10 months ago
- 0 answers
Posted by Ranjana Dani 5 years, 8 months ago
- 5 answers
Posted by Gagana R 6 years, 10 months ago
- 2 answers
Posted by Nishitha Nishi 6 years, 10 months ago
- 0 answers
myCBSEguide
Trusted by 1 Crore+ Students
Test Generator
Create papers online. It's FREE.
CUET Mock Tests
75,000+ questions to practice only on myCBSEguide app
Nandini Rajanal 6 years, 10 months ago
1Thank You