If `a^p=b^q=c^r=a b c,` then `pqr=`

If a^(p)=b^(q)=c^(r)=abc, then pqr=

If a^(p)=b^(q)=c^(r)=abc , then pqr =_______.

If p+q+r=0=a+b+c , then the value of the determinant |[p a, q b, r c],[ q c ,r a, p b],[ r b, p c, q a]|i s (a) 0 (b) p a+q b+r c (c) 1 (d) none of these

If p+q+r=0=a+b+c , then the value of the determinant |[p a, q b, r c],[ q c ,r a, p b],[ r b, p c, q a]|i s (a) 0 (b) p a+q b+r c (c) 1 (d) none of these

If p+q+r=0=a+b+c , then the value of the determnalnt |p a q b r c q c r a p b r b p c q a|i s 0 b. p a+q b+r c c. 1 d. none of these

If p+q+r=0=a+b+c =0, then the value of the determnalnt |p a q b r c q c r a p b r b p c q a|i s a 0 b. p a+q b+r c c. 1 d. none of these

If a!=p ,b!=q ,c!=ra n d|p b c a q c a b r|=0, then find the value of p/(p-a)+q/(q-b)+r/(r-c)dot

p^3+q^3+r^3-3pqr=4 . lf a=q+r, b=r+p and c=p+q, then what is the value of a^3 + b^3 + c^3 -3abc ? p^3+q^3+r^3-3pqr=4 है। यदि a=q+r,b=r+p तथा c=p+q, है, तो a^3 + b^3 + c^3 -3abc का मान क्या है?