9 items are filed under this topic.
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HCF and LCM |
2015-09-05 |
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From Ally:
the HCF of the two numbers is 3, and the LCM is 15.
what could the two numbers be?
Answered by Penny Nom. |
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HCF and LCM |
2013-05-15 |
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From Kelly:
If HCF and LCM of two numbers is 7 and 20 respectively, then the number/s is/are….
Answered by Penny Nom. |
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HCF |
2009-08-03 |
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From Nazrul:
If (x+ a) be the H,C.F. of x^2+px+q and x^2+mx+n, prove that (p-m)a=q-n
Answered by Stephen La Rocque. |
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Express the HCF of 1232 and 573 as 1232x + 573y = 1 |
2009-02-22 |
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From Anonymous:
Express the HCF of 1232and 573 as 1232x + 573y = 1.
Answered by Victoria West. |
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The product of two integers their LCM and their HCF |
2009-02-15 |
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From Anonymous:
Two numbers have LCM = 60. If their product is 180, what is their HCF?
Answered by Harley Weston. |
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Find two numbers with HCF of 3 and LCM of 180 |
2008-02-07 |
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From matthew:
Hi, please help me with this, Find two numbers with HCF of 3 and LCM of 180
Answered by Stephen La Rocque and Penny Nom. |
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LCM and HCF |
2006-10-28 |
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From Henry:
Is there a unique solution to the question: If the LCM and HCF of two numbers are 180 and 15 respectively, what are the two numbers? I got 45 and 60. I got a feeling there are others.
Answered by Stephen La Rocque. |
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HCF and LCM |
2006-08-05 |
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From Bharath:
The HCF and LCM of polynomials p(x) and q(x) are h and l respectively and p(x) + q(x) = h + l, show that
[p(x)]2 + [q(x)]2 = h2 + l2
Answered by Stephen La Rocque. |
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The HCF and LCM of polynomials |
2003-05-20 |
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From Charanpal:
Question:
Find the HCF and LCM of the polynomials given below. Verify that he productof these HCF and LCM differs from the product of the polynomials, if at all, by a factor of -1 - 1-x2 and x3 -1
- 1 - x2 and x4 - 1
Answered by Penny Nom. |
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