सिद्ध करें कि बिंदुओं (3, 3) (a, 0) और (0, b) संरेखी है, यदि `(1)/(a)+(1)/(b)=(1)/(3).`

If a^(1/3)+b^(1/3)+c^(1/3)=0 , then (a+b+c)^6 is equal to : यदि a^(1/3)+b^(1/3)+c^(1/3)=0 है, तो (a+b+c)^6 का मान ज्ञात करें |

If a^(1/3)+b^(1/3)+c^(1/3)=0 , then (a+b+c)^6 is equal to: यदि a^(1/3)+b^(1/3)+c^(1/3)=0 , है तो (a+b+c)^6 बराबर है:

If a : b = 2 : 3, then (5a + 3b) : (6a - 2b) is equal to : यदि a : b = 2 : 3 है, तो (5a + 3b) : (6a - 2b) का मान ज्ञात करें |

The matrix X in the equation AX=B, such that A= [(1,3),(0,1)] and B= [(1,-1),(0,1)] is given by (A) [(1,0),(-3,1)] (B) [(1,-4),0,1)] (C) [(1,-3),(0,1)] (D) [(0,-1),(-3,1)]

The matrix X in the equation AX=B, such that A= [(1,3),(0,1)] and B= [(1,-1),(0,1)] is given by (A) [(1,0),(-3,1)] (B) [(1,-4),0,1)] (C) [(1,-3),(0,1)] (D) [(0,-1),(-3,1)]

सिद्ध कीजिए कि 2tan^(-1)sqrt((b)/(a))=cos^(-1)((a-b)/(a+b))

If a + b + 1 = 0, then the value of (a^(3) + b^(3) +1 -3ab) is

If a^2+b^2=99 , and ab=11, (a succ 0, b succ 0) then what is the value of (a^3+b^3) : यदि a^2+b^2=99 है औरab=11,जहाँ (a succ 0, b succ 0) है, तो (a^3+b^3) का मान ज्ञात करें |

If a^2+b^2=135 , and ab=7, (a succ 0, b succ 0) then what is the value of (a^3-b^3) : यदि a^2+b^2=135 है औरab=7,जहाँ (a succ 0, b succ 0) है, तो (a^3-b^3) का मान ज्ञात करें |