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12x & # 178; - 3Y & # 178; have a detailed process
12x & # 178; - 3Y & # 178; factorization can be done by extracting the common factor
Extract the greatest common factor 3 to get 3 (4x & # 178; - Y & # 178;)
And (4x & # 178; - Y & # 178;) can be decomposed by the square difference formula
Get (2x + y) (2x-y)
So 12x & # 178; - 3Y & # 178; decomposes the factor into 3 (2x + y) (2x-y)
RELATED INFORMATIONS
- 1. 12x & # 178; - 3Y & # 178; common factor solution
- 2. Root sign (negative 1 and 9 / 16);
- 3. a+b=4 ab（a+b）=-16 a²+b²=? Use the complete square formula!
- 4. If 2x & # 178; + 5x-1 = 0. Find the value of 2x & # 179; + 9x & # 178; + 9x + 2010
- 5. How to calculate X & # 178; ≤ 9
- 6. If x ＜ 0 and X & # 178; = 1 / 49, then x=
- 7. How to solve the equation x-0.36x = 7.2
- 8. Calculation: 3x & sup2; * (- 2XY & sup3;) = (); (3x-1) (2x + 1) = ()
- 9. If the monomial-6ax-2b is the same as 12a3b3-y, then the value of (x2-y3) - (Y-X) is______ ．
- 10. If x = 2, y = - 1, the value of this monomial is 32, find this monomial
- 11. Find x.7x & # 178; = 21 (X-5) &# 178; = 36 X & # 178; - 4 = 0 Calculate or simplify √ 9x16 √ 1 and 16 / 9 - √ 2 and 1 / 4 √ 48 √ 54
- 12. 9x & # 178; = 64 to solve the equation
- 13. On the equation kx2 + (K + 2) x + K / 4 = 0 of X, there are two equal real roots
- 14. _ It is known that the equation (1-2k) x & sup2; - 2 √ K X-1 = 0 about X has two unequal real roots
- 15. 1. If (x + m) ² = x & #178; + 3x + 9 / 4, then the value of M is__ 2. If (x + 1 / 2) ² = x & #178; + MX + 1 / 4, then M=__ 3. If (3x + n) ² = 9x & #178; - 24x + 16, then n=__
- 16. 2 / 2-3x ≤ negative 5 / 8x + 1
- 17. Solving equation 3 × (2x-2) = 12
- 18. 12-2x = 1.5 x + 5 (solving equation)
- 19. The second power of (- 4x-3y) is equal to?
- 20. (- 4x-3y Square) (3Y square-4x)