WebAug 24, 2024 · Step 3 : So HCF of the numbers 150, 210 and 375 is 15 ( 5 x 3 = 15) Example : 4 Find the greatest numbers which will divide 321, 428 and 535 exactly. Step 1 : Write down the standard form of numbers i.e 321 = 3 x 107 = 31 x 1071 428 = 2 x 2 x 107 = 22 x 1071 535 = 5 x 107 = 51 x 1071 WebAt last, the HCF of 4 Numbers is the product of all common prime factors. Example: Find …
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WebYou found the solutions for n = 1 and your method for n = 2 works (with Hagen von Eitzen's caveat) to give (x,y) = (45,3),(46,10), (50,22),(54,30),(65,47), (71,55),(79,65),(90,78), (130,122),(171,165), ... More Items Examples Quadratic equation x2 − 4x − 5 = 0 Trigonometry 4sinθ cosθ = 2sinθ Linear equation y = 3x + 4 Arithmetic 699 ∗533 Matrix WebAlgebra Factor x^3-y^3 x3 − y3 x 3 - y 3 Since both terms are perfect cubes, factor using the difference of cubes formula, a3 −b3 = (a−b)(a2 + ab+b2) a 3 - b 3 = ( a - b) ( a 2 + a b + b 2) where a = x a = x and b = y b = y. (x−y)(x2 +xy+y2) ( x - y) ( x 2 + x y + y 2) brown skin lipstick shades
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WebJul 5, 2024 · x^3 - y^3 = (x - y) (x^2 + xy + y^2) (x^4 - y^4) = (x^2 - y^2) (x^2 + y^2) = (x - … WebApr 13, 2024 · 4 minutes ago. Report. Browse more videos. Browse more videos. Playing next. 50:42. Watch Attack No.1- Namida no Sekai Senshuken (1970) Anime For You. 1:29. Darknyan: The Animation Final Attack Theme - Night Claw (Voyage 1969/Voyage 1970) Darknyan. 59:19. Watch Attack No.1- Namida no Kaiten Receive (1970) Anime For You. WebH.C.F. of x 3−1 and x 4+x 2+1 will be A x−1 B x 2+x+1 C x 2−x+1 D x 2−x−1 Easy Solution Verified by Toppr Correct option is B) x 3−1=x 3−1 3 =(x−1)(x 2+x+1) x 4+x 2+1=(x 4+2x 2+1)−x 2 =(x 2+1) 2−(x) 2 =(x 2+1+x)(x 2+1−x) =(x 2+x+1)(x 2−x+1) Hence, H.C.F. of x 3−1 and x 4+x 2+1 is x 2+x+1. Was this answer helpful? 0 0 Similar questions brown skin lipstick eyelash