Question
when x =5 and y =-7 then find the value of 27x³ +58x²y +31xy² +8y³?
More Algebra Questions
- If x = 8.15, y = 9.06 and z = –17.21, then the value of x³ + y³ + z³ – 3xyz is:
- Two positive numbers differ by 2, and the sum of their reciprocals is 3/4. What is the larger number?
- If (a2 + 1/a2) = 11, then find the value of (a3 - 1/a3).
- If (a 2 + 1/a 2 ) = 66, then find the value of (a 3 – 1/a 3 ).
- If x + 1/x = 4, then x3 + 1/x3 is:
- If 25% of Rs. 3,200 is equal to 40% of Rs. 'X', then find the value of 'X'.
- Which of the following options gives the value of 2999² – 999²?
- (u - 5) 2 + (v + 2) 2 + (w – 4) 2 = 0, then find the value of 4u - v + w.
- If p = 35 - q - r and pq + r(p + q) = 324, then find the value of (p² + q² + r²).
- If (x – 12)3 + (x – 5)3 + (x – 7)3 = 3(x – 12)(x – 5)(x – 7) then find the value of (x2 + 5x + 12)
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt