WebSolve for x: 4x 2 - 4a 2 x + (a 4 - b 4) = 0. Solution: Given: Equation is 4x 2 - 4a 2 x + (a 4 - b 4) = 0 For finding the values of x use the quadratic formula. x = [-b ± √(b 2 - 4ac)]/2a. Here compare the given equation by ax 2 + bx + c = 0 to get the values of a, b, c. So we get a = 4,b = -4a 2 and c = a 4 - b 4. Put the values of a, b , c in the formula we get, Web4x2 _4ax +a2_b2 =0 Report ; Posted by Akash Yadav 4 years, 8 months ago. CBSE > Class 10 > Mathematics 0 answers; ANSWER. Related Questions. Draw the graph of the equation x+3y=3 and 2x-3y=12 Determine the co-ordinates of the vertices of triangle formed by the these lines and the Y-axis. Shade the triangle and find its area. ...
分解因式的常见题型 - 百度文库
Web3.证明:(ac - bd)2+ (bc + ad)2=(a2+ b2)(c2+ d2). 4.已知a=k+ 3, b=2k+ 2, c=3k— 1,求a2+ b2+ c2+ 2ab— 2bc-2ac的值. 5.若x2+ mx+ n=(x — 3)(x + 4),求(m+ n)2的值. 6.当a为何值时,多项式x2+ 7xy + ay2- 5x+ 43y- 24可以分解为两个一次因式 的乘积. (4)十字相乘法:型如x2• p • … WebL1 : a1x + b1y + c1 = 0 with c1 & c2 positive L2 : a2x + b2y + c2 = 0 Since P and O (origin) are on the same side of the line L1=0 & L2=0 hence O(0, 0) and P(h, k) will give the same sign w.r.t. L1 = 0 & L2 = 0. a 1 h b 1 k c1 Hence a 12 b 12 is +ve As with (0, 0) both L1 and L2 also give +ve sign a 2 h b2 k c2 & a 22 b 22 is also +ve a 1 h b 1 k c1 a 2 h b2 k c2 the equation … sharp win11
Q6 Solve for x :- 4x2 + 4bx – (a2 – b2) = 0 - YouTube
WebSolve the Following Quadratic Equation: 4x2 - 4ax + (A2 - B2) = 0 Where a , B ∈ R. CISCE ICSE Class 10. Question Papers 359. Textbook Solutions 25661. MCQ Online Mock Tests 6. ... Solve the following quadratic equation: 4x 2 - 4ax + (a 2 - b 2) = 0 where a , b ∈ R. Advertisement Remove all ads. WebA quadratic equation solver is a free step by step solver for solving the quadratic equation to find the values of the variable. With the help of this solver, we can find the roots of the quadratic equation given by, ax 2 + bx + c = 0, where the variable x has two roots. The solution is obtained using the quadratic formula;. where a, b and c are the real numbers … WebSolve the Following Quadratic Equation For X:X2 − 4ax − B2 + 4a2 = 0 . CBSE English Medium Class 10. Question Papers 939. Textbook Solutions 33590. MCQ Online Mock Tests 12. Important Solutions 4010. ... Solve the following quadratic equation for x: x 2 − 4ax − b 2 + 4a 2 = 0. Advertisement Remove all ads. sharp windows10