 |
If, bz+cy/a=cx+az/b=ay+bx/cThen prove that x/a(b^2+c^2-a^2)=y/b(c^2+a^2-b^2)=z/c(a^2+b^2-c^2) (Mathematics for Mankind- online class by DPM)
View
|
 |
If x=cy+bz,y=az+cx,z=bx+cy, then prove that a^2+b^2+c^2+2abc=1 (Mathematics for Mankind- online class by DPM)
View
|
 |
If `(bz + cy)/a = (cx +az)/b = (ay+bx)/c`, then prove that `x/(a(b^(2) + c^(2) - a^(2))) = y/( (Doubtnut)
View
|
 |
If x=cy+bz,y=az+cx,z=bx+ay then prove that, x^2/1-a^2=y^2/1-b^2 #X #DpmSir (Mathematics for Mankind- online class by DPM)
View
|
 |
x=cy+bz, y=az+cx, z=bx+ay then prove that x^2 : y^2 = 1 - a^2 : 1 - b^2 (Tech Science Fun)
View
|
 |
If, x=cy+bz,y=az+cx,z=bx+ay; then prove that x^2:y^2=1-a^2:1-b^2 (Mathematics for Mankind- online class by DPM)
View
|
 |
If x=cy+bz,y=az+cx,z=bx+cy, then prove that x^2/(1-a^2)=y^2/(1-b^2)=z^2/(1-c^2) (Mathematics for Mankind- online class by DPM)
View
|
 |
If x=cy+bz, y=az+cx, z=bx+ay where x,y,z are not all zeros, then find the value of a^2+b^2+c^2+2abc (Niteesh Tiwari)
View
|
 |
If, ay-bx/c=cx-az/b=bz-cy/a then prove that x/a=y/b=z/c (two methods) (Mathematics for Mankind- online class by DPM)
View
|
 |
If `(ay-bx)/c = (cx - az)/b = (bz - cy)/a , (Doubtnut)
View
|