i). factorise ( x+9) (x+b) = _____ using identity . ii). expand 1025.6 using exponent . iii) . Express 5.8 ×10 ^8 in usual form . iv). Express 21300000 in standard form .
plz solve it . I will mark brainliest
Answers
Answered by
3
Answer:
Step-by-step explanation:
Attachments:
komlrobin:
Thank you . so much for these great and amazing answers
today . there was my exam . having little bit confusion between these questions
my all answers are right . Thanks brother.
By the way sorry in hurry I have done first question wrong....... Right solution I'll give u soon...... Sorry once again
Ya it's right yarr.... Was soo confused..... Yaa it's right sorry
Similar questions