Math, asked by upadhyayomnarayan9, 7 months ago

plss tell me pls... this is algebraic expression... Question anyone pls tell me solution step by step... pls....

Attachments:

Answers

Answered by shilpak790

4

Step-by-step explanation:

(7) 2xx ( 4x - 3xx) - 4xxx ( 9 - 5x)

= 8xxx - 6xxxx - 36xxx - 20xxxx

= - 26xxxx - 28xxx

(8) 3y ( 2xy - yz + zx ) + 4x ( 5yz - 2z + 3yy )

= 6xyy - 3zyy + 3xyz + 20xyz - 8xz + 12xyy

= 18xyy + 23xyz - 3zyy - 8xz

Previous Question

Next Question

Similar questions

Science, 3 months ago

2. Compare the benefits and disadvantages of using manure and fertilisers in the crop field.

English, 3 months ago

what is the difference between human resource and capital resource...

Political Science, 3 months ago

(1) .20000 +20000 (2) .80000-80000 (3) .400000+400000 (4) .600000-600000...

India Languages, 7 months ago

i) पुढील शब्दातील अक्षरापासून चार अर्थपूर्ण शब्द तयार करा. १) कडवटपणा-...

English, 7 months ago

You are Arun /Arunima staying at Room number 15,Ramjas School Hostel,Paharganj,Delhi.Write a letter in not more than 100 words requesting your father to permit you to go with your friends on an adventure trip organized by your boarding school ...

Math, 1 year ago

20. If the ratio of areas of two squares is 225: 256, then the ratio of their perimeters is...

English, 1 year ago

what is your i do it for you?

Math, 1 year ago

linear equation in one variable solve this problem...