CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
Question

18. axa+bxb=2cxc , then find x

Open in App
Solution

axa+bxb=2cxc

a(xb)+b(xa)(xa)(xb)=2cxc

axab+bxabx2(a+b)x+ab=2cxc

(xc)(ax+bx2ab)=2c{x2(a+b)x+ab}

(xc){(a+b)x2ab}=2cx22cx(a+b)+2abc

x2(a+b)2abxcx(a+b)+2abc=2cx22cx(a+b)+2abc

x2(a+b)2cx22abxcx(a+b)+2cx(a+b)=0

x2(a+b2c)2abx+cx(a+b)=0

x2(a+b2c)x(2ab+ac+bc)=0

x{x(a+b2c)(2ab+ac+bc)}=0

x=0

or

x(a+b2c)(2ab+ac+bc)=0

x=(2ab+ac+bc)(a+b2c)




flag
Suggest Corrections
thumbs-up
189
mid-banner-image
mid-banner-image
Join BYJU'S Learning Program
Select...
similar_icon
Related Videos
thumbnail
lock
Modulus
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
Select...