Math, asked by djha69608, 2 months ago

factorise: 3x square -7x -40

Answers

Answered by KingAkshat07

1

3x^2-7x-40
= 3x^2+8x-15x-40
= 3x(x-5)+8(x-5)
=(x-5)(3x+8)

Previous Question

Next Question

Similar questions

Science, 1 month ago

Please answer bata do...

Hindi, 1 month ago

Please help me! ... PLEASE TELL ME WHAT TO DO...

English, 1 month ago

the pygmies are afraid of wild beasts true or false?

English, 2 months ago

PRESENT PERFECT TENSE PUT THE VERBS IN BRACKETS INTO THE CORRECT TENSE l. He (finish) his breakfast before his friend came. 2 We (leave) the field before the sun (set). 3. He (reach) home before it (begin) to rain. 4. He.(thank) me for what I (do) for him. 5. She (post) the letter after she (write) it. We (go) home after we (complete) the work. 7. Lessons (start) after the teacher...

Physics, 2 months ago

the 0 mark of a ruler is broken and the length of a box is measured from the 2cm mark of the ruler the length measured is 20cm , what is the actual length of the box?

Math, 9 months ago

A ______is a circumfrence of aline from any point on the circumference to the centre of the circle...

English, 9 months ago

Why is the title of this story ' A Most Important Person ' and not ' The Most Important Person '...

English, 9 months ago

Write the paragraph of amusement park.