(x +2 y+ 4 z) square

CBSE, JEE, NEET, CUET

Question Bank, Mock Tests, Exam Papers

NCERT Solutions, Sample Papers, Notes, Videos

Install Now

(x +2 y+ 4 z) square

Posted by Diksha Shakya 2 years, 7 months ago

CBSE > Class 09 > Mathematics

1 answers

K_Hushii 🍁 2 years, 7 months ago

Using ( a+b+c)^2 = a^2 +b^2 + c^2 +2ab+2bc+2ca , ans =x^2 +4y^2+16z^2 +4xy + 16yz + 8zx

0Thank You

ANSWER

Related Questions

Prove that the sum of all the three interior angles of a triangle is 180 degree

Posted by Savitha Savitha 2 months, 1 week ago

CBSE > Class 09 > Mathematics

0 answers

The polynomial of the type ax²+bx+c,a=0 is called

Posted by Gnani Yogi 2 months, 1 week ago

CBSE > Class 09 > Mathematics

0 answers

X³-12x²+39x-28

Posted by Sukhi Devasi 2 months, 1 week ago

CBSE > Class 09 > Mathematics

0 answers

What is 38747484±393884747

Posted by Alvin Thomas 2 months, 1 week ago

CBSE > Class 09 > Mathematics

0 answers

Ch-1 introduction

Posted by Sheikh Alfaz 2 months, 1 week ago

CBSE > Class 09 > Mathematics

0 answers

Cost of a pen is two and half times the cost of a pencil. Express the situation as a linear equation in two variables

Posted by Kirshika Ganesh 2 months, 1 week ago

CBSE > Class 09 > Mathematics

0 answers

Ndovdgdhveieb

Posted by T Prudhvi 2 weeks ago

CBSE > Class 09 > Mathematics

0 answers

3√2×4√2×12√32

Posted by Manas Khurana 2 months, 1 week ago

CBSE > Class 09 > Mathematics

0 answers

sides of a triangle are in the ratio of 12:17:25 and its perimeter is 540cm. find its area

Posted by Akhilesh Patidar 2 months, 1 week ago

CBSE > Class 09 > Mathematics

0 answers

2x+5y

Posted by Yash Pandey 2 months, 1 week ago

CBSE > Class 09 > Mathematics

0 answers

myCBSEguide

CBSE, JEE, NEET, CUET

myCBSEguide

Test Generator

CUET Mock Tests

Download myCBSEguide App

All Courses

Other Websites

CBSE Courses

Resources

Corporate

NCERT Solutions

CBSE Sample Papers