WebMar 7, 2024 · The value of the expression n° +5n² + 5n -2 when n=-2 is? See answers Advertisement sejayadav2111 Answer: question seems to be improper Step-by-step explanation: but, if n^0 is there, It is equal to 1 so here the solution goes 1+5 (-2)^2+5 (-2)-2 => 1+20-10-2 =>9 ans Advertisement qpcnbm Answer: = 3 +5n² An- 3 Step-by-step … WebExpert Answer. 1st step. All steps. Final answer. Step 1/1. Given expression. View the full answer.
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WebSimple Interest Compound Interest Present Value Future Value. Economics. Point of Diminishing Return. Conversions. ... {2^n} 5n^2-21n-4000. en. image/svg+xml. Related Symbolab blog posts. Practice, practice, practice. Math can be an intimidating subject. Each new topic we learn has symbols and problems we have never seen. WebDec 14, 2015 · To prove IF P THEN Q by contradiction you have to prove IF NOT Q and P THEN impossible. Thus to prove by contradiction: Assume 5 n 2 − 3 is even and n is even. If 5 n 2 − 3 is even then 5 n 2 is odd. If n is odd then n 2 is odd. So 5 ∗ n 2 = 5 ∗ an odd number = 5 n 2 = an even number. That's a contradiction. shishas blanco
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WebFeb 16, 2024 · Enter the value of p so that the expression 8 + 5n is equivalent to p (4 + 2.5n). - 21523292. memo94 memo94 02/16/2024 Mathematics College answered ... Enter the value of n so the expression (7y+6)+ (3y-2) is equivalent to (ny+4) Step-by-step explanation: Advertisement Advertisement WebYou can only define f(2^k). (Try to define f(3). It is impossible.) Hence make the transformation n=2^k, \quad \text{and define}\quad g(k)=f(2^k). ... Since both conditions and the expression to be maximised are homogeneous, we can WLOG assume abcd =1. ... Más Elementos. Compartir. Copiar. Copiado en el Portapapeles. 6n-3\times 3n+2\times 5n ... WebFree math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. qvc solar lights for garden