Math, asked by Anonymous, 8 months ago

find using suitable identities (5-2x)(5-4x)

Answers

Answered by chhotiroy343

0

Answer:

(5-2x)(5-4x)

=25-20x-10x+8x^2

=8x^2-30x+25

Answered by mohitmishra9526

2

Answer:

(x+a)(x+b)=x^2+(a+b)x+ab

(5-2x)(5-4x)=5^2+(-2x-4x)5+-2x(-4x)

=25-30x+8x^2

=8x^2-30x+25

please mark me brainliest

Previous Question

Next Question

Similar questions

Computer Science, 4 months ago

choose the invalid graphic filter from the following Invert Sharpen Frame Aging...

English, 4 months ago

6. When x = 1, y = 2 and z = -3, find the value of x2 + y + z2 - 3xy - xy. solve the question please fast...

Music, 4 months ago

Writo oach of the following as a percentage: Exercise 6.7 (0) 31 hundredths () Shundredths (iii) 16 hundredths (iv) 90 hundredths write each of the following as a percentage : 52 28 175 129 100 (0) 100 100 100 100 write each of the following as a fraction with 100 as denominator: (ii) 12% (iii) 36% (iv) 77% (v) 95% na mathematics test containing 100 questions, Padmini attemped 68 questions 3 (0)...

Science, 8 months ago

green planet obtain food by __________ nutrition...

English, 8 months ago

pick from the poem words that rhyme with the following words (a)fun...

Math, 1 year ago

Is the following number rational or irrational? $6 \times \frac12{?}{?}$ ...

Biology, 1 year ago

the king of fruits in India...

Business Studies, 1 year ago

explain 14 principles of henry fayol and its applicability...