Web18 hours ago · Q: 1 9 a N Question 3 Verify the Identity 2 W S X tan(a) - tan(3) 1 - tan(a) tan(3) # 3 e d C $ 4 C r f… A: Q: K Use the cosine of a sum and cosine of a difference identities to find cos (s+t) 5 13 sin s= 4 5… WebSimplify above equation: x 2+2kx+(k 2−k+2)=0 Compare given equation with the general form of quadratic equation, which ax 2+bx+c=0 here, a=1,b=2k,c=(k 2−k+2) Find discriminant: D=b 2−4ac =(2k) 2−4×1×(k 2−k+2) =4k 2−4k 2+4k−8 =4k−8 Since roots are real and equal (given) Put D=0 4k−8=0 k=2 Hence, the value of k is 2. Was this answer helpful? …
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Webx 2 + 2x - 5 = 0 has two solutions: x = -1 + √ 6 or x = -1 - √ 6 . Solve Quadratic Equation using the Quadratic Formula 2.3 Solving x 2 +2x-5 = 0 by the Quadratic Formula . According to … WeblIBrO de los para enador Listados para MSX, Spectrum, Amstrad, Commodore 64, Apple EL SUPERLIBRO DE LOS JUEGOS PARA ORDENADOR El superlibro de los juegos para ordenador Tim Hartnell ANAYA MICROINFORMATICA Título de la obra original: THE BIG FAT BOOK OF COMPUTER GAMES Traducción: Pilar Vázquez Diseño de colección: Antonio … Web1 +kx1(−2x2 −2x0)+k(x 2 2 +x 2 0) dx1 (8) = √ π √ 2 √ k exp k 2 (x2 −x0) 2 (9) We ignore the constant term, since it is absorbed into the normalization constant A. After a few more integrations, a pattern emerges which Feynman and Hibbs [1] illustrate more explicitly: integrating over the first nspacetime points leaves a factor of ... freejointgenesis.com