History, asked by Chapman201, 8 months ago

Evaluate 3u2−4u+5 when u=−3.

Answers

Answered by Anonymous

1

3u^2−4u+5

give, u = -3

so ,

$3(-3)^2-4\cdot -3+5 = 18+12+5 = 35$

pls mark as brainliest

Previous Question

Next Question

Similar questions

Science, 3 months ago

write short note on any two sources to know history...

Math, 3 months ago

Please answer Any one...

Chemistry, 3 months ago

How many grams of zinc will react with 25 mL of a 4.0 M HCl solution to produce hydrogen gas? 2HCl + Zn ⟶ ZnCl2 + H2...

Math, 8 months ago

III. Match the following 1. (nb) - c- a + (be) 2. ax ( bc-(axb) + (axel 3 - 3 - 6 commutativity under multiplication additive identity distributive property under addition commutativity under addition associativity under addition associativity under multiplication 5. 9*15* 2) - (95) x 2 6. a * b-bxa 4xy...

Chemistry, 8 months ago

14. The allowable combinations of quantum numbers for each of the electron in 4s, 3p, 5d orbitals respectively (1) n = 4,1 = 0, m, = +1; n = 3,1 = 2, m, = 1; n = 5,1 = 3, m, = 0 (2) n = 4,1 = 0, m, = 0; n = 3, 1 = 2, m, = -1 ; n = 5, 1 = 3, m, = -2 = 0;n (3) n = 4, 1 = 0, m, = 0; n = 3, 1 = 1, m, F5, 1 = 2, m, = -1 - 0; n = 3, 1 = 0, m, 0: (4) n = 4,1 = 0, m n = 5, 1 = 1, m, = 0...

Math, 1 year ago

C.P =120000, S.P =125000...

Social Sciences, 1 year ago

what is a parka? what are other things worn along with it...

Computer Science, 1 year ago

Define camera in your own words...