Help please 10 questions I already did 5 please correct me if they are wrong.
Here are the questions @divu.mkr @madrockz @Opcode please @ someone i will be gone for a couple hours thanks :)@radar
@hartnn can you help me please
u want us to check ur answers?or to answer those ques which r not done..
yea check the answers I did and you can do the other ones corect me if im wrong @madrockz
@madrockz can yuo help?
let me try.
k thanks
@RadEn can you help me please?
1. T 4. T 5. F 8. F 9. F
@RadEn what does that mean T And F mean
T = true, F =false
can you correct me with the ones i did wrong?
like tell me if they are a b c or d so i can understand them?
4. the factor of g^2 - 28g + 196 = (g - 14)(g - 14) it has the same factor, its g-14
5. use the difference square formula : a^2 - b^2 = (a+b)(a-b) so, 49x^2 - 81 = (7x)^2 - 9^2 = (7x + 9)(7x - 9)
8. the common factor of 6x^3 - 864x is 6x. so, it can be factored. 6x^3 - 864x = 6x (x^2 - 144) = 6x (x^2 - 12^2) = 6x (x+12)(x-12) see one of the factor above is ...
9 . the common factor of p^5 - 144p^3 is p^3. it can be written as p^3(p^2 - 144) = p^3 (p^2 - 12^2) = p^3 (p + 12)(p - 12) see, all factore is here
is it x+12?
yes
okay can you do the ones i didnt answer with work so i can understand them :) please
2. 16a^3b^7 + 2a^6b^4 - 22a^4b^5 first, can you determine the common factor of 16, 2, and 22 ? and the common factor of a^3b^7, a^6b^4, a^4b^5 ?
8 1 11 is it a?
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