Math, asked by Priyadarshinisheety, 9 months ago

use the identity
(x+a)(x+b) =x+(a+b)x+ab

(4x-1)(4x-5)

Answers

Answered by mathdude500

2

(4x)^2 + 4x(- 1 - 5) + (-1)(-5)
16x^2 - 20x + 5

Previous Question

Next Question

Similar questions

Math, 4 months ago

answer the following question...

Science, 4 months ago

what is microbiogy?

History, 4 months ago

each weighing 50 kg 5 A car covers a distance of 600 km in 8 hours. How much time will it take to cover a distance of 850 km. Assume that the speed of the car is uniform.

English, 9 months ago

The eccentric scientist came to the village of ___...

English, 9 months ago

match the words edge,curious,innocen,wonder...

English, 1 year ago

Faith can move mountains Faith can move mountains...

Biology, 1 year ago

The daily temperature recorded in Celsius at Delhi during the first week of may 2011 was under :42,42.5,40.5,41,43.5,40.5,44 find the mean temperature recorded...

Chemistry, 1 year ago

Calculate electron Neutron and proton in NH4+.